GET https://kbin.spritesserver.nl/m/linux@lemmy.ml/t/16138/Just-read-Madaidans-Insecurities-Do-you-know-how-much-is/active

Response
200 OK
IP
216.73.216.107
Profiled on
Token
e40a7c

Security

Token

There is no security token.

Firewall

main Name
Security enabled
Stateless

Configuration

Key Value
provider security.user.provider.concrete.app_user_provider
context main
entry_point App\Security\KbinAuthenticator
user_checker App\Security\UserChecker
access_denied_handler (none)
access_denied_url (none)
authenticators 
[
  "two_factor"
  "remember_me"
  "App\Security\KbinAuthenticator"
  "App\Security\FacebookAuthenticator"
  "App\Security\GoogleAuthenticator"
  "App\Security\GithubAuthenticator"
  "App\Security\KeycloakAuthenticator"
]

Listeners

Listener Duration Response 
Symfony\Component\Security\Http\Firewall\ChannelListener {#723
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
  -logger: Monolog\Logger {#783 …}
  -httpPort: 80
  -httpsPort: 443
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\ContextListener {#706
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage {#1017 …}
  -sessionKey: "_security_main"
  -logger: Monolog\Logger {#783 …}
  -userProviders: Symfony\Component\DependencyInjection\Argument\RewindableGenerator {#705 …}
  -dispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
  -registered: false
  -trustResolver: Scheb\TwoFactorBundle\Security\Authentication\AuthenticationTrustResolver {#780 …}
  -sessionTrackerEnabler: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage::enableUsageTracking(): void {#703 …}
}
 3.66 ms (none) 
Symfony\Component\Security\Http\Firewall\AuthenticatorManagerListener {#584
  -authenticatorManager: Symfony\Component\Security\Http\Authentication\AuthenticatorManager {#595 …}
}
 0.00 ms (none) 
Scheb\TwoFactorBundle\Security\Http\Firewall\TwoFactorAccessListener {#582
  -twoFactorFirewallConfig: Scheb\TwoFactorBundle\Security\TwoFactor\TwoFactorFirewallConfig {#842 …}
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -twoFactorAccessDecider: Scheb\TwoFactorBundle\Security\Authorization\TwoFactorAccessDecider {#581 …}
}
 0.48 ms (none) 
Symfony\Component\Security\Http\Firewall\AccessListener {#579
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -accessDecisionManager: Symfony\Component\Security\Core\Authorization\TraceableAccessDecisionManager {#937 …}
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\LogoutListener {#786
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -options: [
    "csrf_parameter" => "_csrf_token"
    "csrf_token_id" => "logout"
    "logout_path" => "app_logout"
  ]
  -httpUtils: Symfony\Component\Security\Http\HttpUtils {#841 …}
  -csrfTokenManager: Symfony\Component\Security\Csrf\CsrfTokenManager {#1015 …}
  -eventDispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
}
 0.00 ms (none)

Authenticators

No authenticators have been recorded. Check previous profiles on your authentication endpoint.

Access Decision

affirmative Strategy
# Voter class
1 
"Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter"
2 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
3 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
4 
"Symfony\Component\Security\Core\Authorization\Voter\ExpressionVoter"
5 
"App\Security\Voter\EntryCommentVoter"
6 
"App\Security\Voter\EntryVoter"
7 
"App\Security\Voter\MagazineVoter"
8 
"App\Security\Voter\MessageThreadVoter"
9 
"App\Security\Voter\MessageVoter"
10 
"App\Security\Voter\NotificationVoter"
11 
"App\Security\Voter\OAuth2UserConsentVoter"
12 
"App\Security\Voter\PostCommentVoter"
13 
"App\Security\Voter\PostVoter"
14 
"App\Security\Voter\UserVoter"

Access decision log

# Result Attributes Object
1 DENIED ROLE_USER 
null
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
2 DENIED moderate 
App\Entity\Entry {#2412
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  +magazine: App\Entity\Magazine {#264
    +icon: Proxies\__CG__\App\Entity\Image {#245 …}
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    +title: "linux"
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      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
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    +isAdult: false
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      date: 2024-10-22 09:52:22.0 +02:00
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    +ownershipRequests: Doctrine\ORM\PersistentCollection {#232 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#221 …}
    +entries: Doctrine\ORM\PersistentCollection {#179 …}
    +posts: Doctrine\ORM\PersistentCollection {#137 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#199 …}
    +bans: Doctrine\ORM\PersistentCollection {#116 …}
    +reports: Doctrine\ORM\PersistentCollection {#102 …}
    +badges: Doctrine\ORM\PersistentCollection {#80 …}
    +logs: Doctrine\ORM\PersistentCollection {#70 …}
    +awards: Doctrine\ORM\PersistentCollection {#1360 …}
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    +apDiscoverable: true
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    +privateKey: null
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    +apFetchedAt: DateTime @1729583596 {#268
      date: 2024-10-22 09:53:16.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#270
      date: 2023-11-02 13:51:08.0 +01:00
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  +image: null
  +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
  +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
  +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
  +url: "https://www.madaidans-insecurities.github.io/linux.html"
  +body: """
    Basically\n
    \n
    - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
    - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
    - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
    - X11 is insecure, okay we know that\n
    - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
    - Kernel bugs are often not fixed quickly or at all\n
    - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
    \n
    I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
    \n
    On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
    \n
    This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
    \n
    `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
    \n
    But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
    \n
    I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
    \n
    [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
    \n
    The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
    \n
    Maybe nix is a solution? Would this be a good idea?\n
    \n
    Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
    \n
    What do you know about this?
    """
  +type: "link"
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  +isOc: false
  +hasEmbed: false
  +commentCount: 8
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  +score: 0
  +isAdult: false
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  +lastActive: DateTime @1700929355 {#2418
    date: 2023-11-25 17:22:35.0 +01:00
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  +ip: null
  +adaAmount: 0
  +tags: null
  +mentions: null
  +comments: Doctrine\ORM\PersistentCollection {#1688 …}
  +votes: Doctrine\ORM\PersistentCollection {#1966 …}
  +reports: Doctrine\ORM\PersistentCollection {#1965 …}
  +favourites: Doctrine\ORM\PersistentCollection {#1368 …}
  +notifications: Doctrine\ORM\PersistentCollection {#2426 …}
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  +cross: false
  +upVotes: 0
  +downVotes: 0
  +ranking: 1700870525
  +visibility: "visible             "
  +apId: "https://feddit.de/post/5981126"
  +editedAt: null
  +createdAt: DateTimeImmutable @1700784125 {#1858
    date: 2023-11-24 01:02:05.0 +01:00
  }
}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS DENIED 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
3 DENIED edit 
App\Entity\Entry {#2412
  +user: Proxies\__CG__\App\Entity\User {#1978 …}
  +magazine: App\Entity\Magazine {#264
    +icon: Proxies\__CG__\App\Entity\Image {#245 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
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    +entryCount: 1406
    +entryCommentCount: 28632
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    +postCommentCount: 214
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    +lastActive: DateTime @1729583542 {#274
      date: 2024-10-22 09:52:22.0 +02:00
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    +ownershipRequests: Doctrine\ORM\PersistentCollection {#232 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#221 …}
    +entries: Doctrine\ORM\PersistentCollection {#179 …}
    +posts: Doctrine\ORM\PersistentCollection {#137 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#199 …}
    +bans: Doctrine\ORM\PersistentCollection {#116 …}
    +reports: Doctrine\ORM\PersistentCollection {#102 …}
    +badges: Doctrine\ORM\PersistentCollection {#80 …}
    +logs: Doctrine\ORM\PersistentCollection {#70 …}
    +awards: Doctrine\ORM\PersistentCollection {#1360 …}
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    +apFetchedAt: DateTime @1729583596 {#268
      date: 2024-10-22 09:53:16.0 +02:00
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    +apDeletedAt: null
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    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#270
      date: 2023-11-02 13:51:08.0 +01:00
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  }
  +image: null
  +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
  +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
  +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
  +url: "https://www.madaidans-insecurities.github.io/linux.html"
  +body: """
    Basically\n
    \n
    - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
    - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
    - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
    - X11 is insecure, okay we know that\n
    - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
    - Kernel bugs are often not fixed quickly or at all\n
    - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
    \n
    I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
    \n
    On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
    \n
    This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
    \n
    `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
    \n
    But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
    \n
    I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
    \n
    [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
    \n
    The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
    \n
    Maybe nix is a solution? Would this be a good idea?\n
    \n
    Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
    \n
    What do you know about this?
    """
  +type: "link"
  +lang: "en"
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  +hasEmbed: false
  +commentCount: 8
  +favouriteCount: 36
  +score: 0
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  +lastActive: DateTime @1700929355 {#2418
    date: 2023-11-25 17:22:35.0 +01:00
  }
  +ip: null
  +adaAmount: 0
  +tags: null
  +mentions: null
  +comments: Doctrine\ORM\PersistentCollection {#1688 …}
  +votes: Doctrine\ORM\PersistentCollection {#1966 …}
  +reports: Doctrine\ORM\PersistentCollection {#1965 …}
  +favourites: Doctrine\ORM\PersistentCollection {#1368 …}
  +notifications: Doctrine\ORM\PersistentCollection {#2426 …}
  +badges: Doctrine\ORM\PersistentCollection {#2439 …}
  +children: []
  -id: 16138
  -titleTs: "'insecur':4 'know':7 'madaidan':3 'much':9 'read':2 'relev':12 'still':11"
  -bodyTs: "'/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)':220 '/rusty-snake/fedora-extras/tree/main/bubblejail)':271 '1':177 'access':267 'actual':63 'anoth':248 'anymor':151 'app':18 'backport':110 'bad':4 'base':215 'basic':1 'bit':141 'bloat':78 'bubblejail':250 'bubblewrap':5 'bug':92,108,114 'button':61 'clone':176 'contain':37 'creat':184 'current':121 'cve':107,118 'deviat':210 'difficult':143 'distribut':216 'distro':102 'distrobox':40,148 'doesnt':181,186 'dont':115,149 'easili':51 'enabl':160 'endang':28 'enter':54 'especi':52 'everyth':80 'exist':182 'experi':122 'extract':49 'fedora':209,256 'file':180,275 'firefox':15 'fix':96 'flatpak':8,34,146,231 'get':116 'github.com':219,270 'github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)':218 'github.com/rusty-snake/fedora-extras/tree/main/bubblejail)':269 'good':12,246 'grapheneo':132 'harden':125,128,203 'i.e':38 'idea':247 'imag':214,222 'image-bas':213 'implement':13 'insecur':69,104 'karg':193 'kernel':26,75,91,126 'kernel.unprivileged':174 'know':72,283 'like':230 'linux':138 'make':168,233,264 'malloc':129 'mani':112 'mayb':237 'mean':154 'might':62 'mod':204 'model':217 'namespac':31,156 'near':235 'need':90,157,189 'nix':238 'often':94 'okay':60,70 'opinion':225 'password':46 'permiss':86 'podman/docker':36 'point':249 'probabl':188 'quick':97 'rather':224 'realli':11 'remov':232 'repo':257 'root':45 'rusti':278 'rusty-snak':277 'sandbox':2,23,266 'secur':66,113,265 'seem':166 'sinc':133 'slight':208 'snake':279 'solut':241 'someth':195 'spec':274 'stabl':101 'sudo':171 'sysctl':172 'termin':58 'test':198 'thing':229 'though':14,24,144,226 'toolbox':42 'ublu':206 'unus':236 'use':6,32,131,201,211 'user':30,155,175 'veeeri':50 'w':173 'way':262 'well':22 'window':59 'work':150,169,187 'would':153,242,259 'x11':67 'year':136 'yet':253"
  +cross: false
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
4 DENIED moderate 
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      \n
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      \n
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      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
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      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
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    Basically\n
    \n
    - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
    - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
    - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
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    - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
    - Kernel bugs are often not fixed quickly or at all\n
    - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
    \n
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    \n
    On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
    \n
    This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
    \n
    `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
    \n
    But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
    \n
    I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
    \n
    [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
    \n
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    \n
    Maybe nix is a solution? Would this be a good idea?\n
    \n
    Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
    \n
    What do you know about this?
    """
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
5 DENIED ROLE_USER 
null
 
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 ACCESS ABSTAIN 
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
6 DENIED moderate 
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    +magazine: App\Entity\Magazine {#264
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
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        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
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      \n
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      \n
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      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  }
  +magazine: App\Entity\Magazine {#264}
  +image: null
  +parent: null
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  +body: """
    “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
    \n
    The irony.
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}
 
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 ACCESS ABSTAIN 
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
7 DENIED edit 
App\Entity\EntryComment {#4122
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    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
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        From Wikipedia, the free encyclopedia\n
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        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
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        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
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      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
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      \n
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      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
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      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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 ACCESS ABSTAIN 
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Show voter details
8 DENIED moderate 
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        From Wikipedia, the free encyclopedia\n
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        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
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        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
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        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
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      \n
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      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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    “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
    \n
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Show voter details
9 DENIED ROLE_USER 
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 ACCESS ABSTAIN 
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Show voter details
10 DENIED moderate 
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        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
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      The irony.
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    I mean the origin is still legit, so there is no real problem with it, right?\n
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    One cannot just register a site as github.com
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11 DENIED edit 
App\Entity\EntryComment {#4398
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      +title: "linux"
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
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        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
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    I mean the origin is still legit, so there is no real problem with it, right?\n
    \n
    One cannot just register a site as github.com
    """
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 ACCESS ABSTAIN 
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        \n
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        \n
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        - No misinformation\n
        - No NSFW content\n
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        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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    +image: null
    +parent: null
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    +body: """
      “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
      \n
      The irony.
      """
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  +root: App\Entity\EntryComment {#4122}
  +body: """
    I mean the origin is still legit, so there is no real problem with it, right?\n
    \n
    One cannot just register a site as github.com
    """
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    "@ReversalHatchery@beehaw.org"
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    date: 2023-11-24 12:10:52.0 +01:00
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}
 
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
13 DENIED ROLE_USER 
null
 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
14 DENIED moderate 
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        From Wikipedia, the free encyclopedia\n
        \n
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        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
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        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
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  }
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      +image: null
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      +body: """
        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
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        date: 2023-11-24 03:31:21.0 +01:00
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    }
    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
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  +body: "I’m not sure if at this point the browser verifies whether the cert is even legit for github.com"
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}
 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
15 DENIED edit 
App\Entity\EntryComment {#4430
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    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
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      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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      +apId: "linux@lemmy.ml"
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      +apPreferredUsername: "linux"
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        date: 2024-10-22 09:53:16.0 +02:00
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        date: 2023-11-02 13:51:08.0 +01:00
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    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
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  }
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      +image: null
      +parent: null
      +root: null
      +body: """
        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
      +lang: "en"
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        date: 2023-12-02 10:49:20.0 +01:00
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        "@Pantherina@feddit.de"
      ]
      +children: Doctrine\ORM\PersistentCollection {#4120 …}
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        date: 2023-11-24 03:31:21.0 +01:00
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    }
    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
    +lang: "en"
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      "@ReversalHatchery@beehaw.org"
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    -bodyTs: "'cannot':18 'github.com':24 'legit':7 'mean':2 'one':17 'origin':4 'problem':13 'real':12 'regist':20 'right':16 'site':22 'still':6"
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    +createdAt: DateTimeImmutable @1700824252 {#4394
      date: 2023-11-24 12:10:52.0 +01:00
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  }
  +root: App\Entity\EntryComment {#4122}
  +body: "I’m not sure if at this point the browser verifies whether the cert is even legit for github.com"
  +lang: "en"
  +isAdult: false
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    date: 2023-11-25 17:22:35.0 +01:00
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    "@ReversalHatchery@beehaw.org"
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}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
16 DENIED moderate 
App\Entity\EntryComment {#4430
  +user: App\Entity\User {#4070 …}
  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
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    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
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      "@ReversalHatchery@beehaw.org"
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  +root: App\Entity\EntryComment {#4122}
  +body: "I’m not sure if at this point the browser verifies whether the cert is even legit for github.com"
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"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
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17 DENIED ROLE_USER 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
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18 DENIED moderate 
App\Entity\EntryComment {#4453
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +magazine: App\Entity\Magazine {#264}
  +image: null
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      +magazine: App\Entity\Magazine {#264}
      +image: null
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        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
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    }
    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
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      "@ReversalHatchery@beehaw.org"
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  +root: App\Entity\EntryComment {#4122}
  +body: "It uses the github cert, but that is not set to use the github.io subpages that start with www."
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"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
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 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
19 DENIED edit 
App\Entity\EntryComment {#4453
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    +user: Proxies\__CG__\App\Entity\User {#1978 …}
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      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
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      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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        date: 2024-10-22 09:53:16.0 +02:00
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        date: 2023-11-02 13:51:08.0 +01:00
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    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  }
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      +magazine: App\Entity\Magazine {#264}
      +image: null
      +parent: null
      +root: null
      +body: """
        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
      +lang: "en"
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      ]
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    }
    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
    +lang: "en"
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      "@ReversalHatchery@beehaw.org"
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      date: 2023-11-24 12:10:52.0 +01:00
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  }
  +root: App\Entity\EntryComment {#4122}
  +body: "It uses the github cert, but that is not set to use the github.io subpages that start with www."
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    "@ReversalHatchery@beehaw.org"
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}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
20 DENIED moderate 
App\Entity\EntryComment {#4453
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    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
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        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
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  }
  +magazine: App\Entity\Magazine {#264}
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  +parent: App\Entity\EntryComment {#4398
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
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      +image: null
      +parent: null
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      +body: """
        “This connection is untrusted” “SSL_ERROR_BAD_CERT_DOMAIN”\n
        \n
        The irony.
        """
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        date: 2023-12-02 10:49:20.0 +01:00
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      -bodyTs: "'bad':7 'cert':8 'connect':2 'domain':9 'error':6 'ironi':11 'ssl':5 'untrust':4"
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        date: 2023-11-24 03:31:21.0 +01:00
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    +root: App\Entity\EntryComment {#4122}
    +body: """
      I mean the origin is still legit, so there is no real problem with it, right?\n
      \n
      One cannot just register a site as github.com
      """
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      date: 2023-11-24 12:10:52.0 +01:00
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      "@Pantherina@feddit.de"
      "@ReversalHatchery@beehaw.org"
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    -id: 158086
    -bodyTs: "'cannot':18 'github.com':24 'legit':7 'mean':2 'one':17 'origin':4 'problem':13 'real':12 'regist':20 'right':16 'site':22 'still':6"
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      date: 2023-11-24 12:10:52.0 +01:00
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  }
  +root: App\Entity\EntryComment {#4122}
  +body: "It uses the github cert, but that is not set to use the github.io subpages that start with www."
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  +isAdult: false
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    date: 2023-11-24 12:59:44.0 +01:00
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    "@ReversalHatchery@beehaw.org"
  ]
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    date: 2023-11-24 12:59:44.0 +01:00
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    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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        date: 2023-11-02 13:51:08.0 +01:00
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    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +magazine: App\Entity\Magazine {#264}
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  +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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}
 
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Show voter details
23 DENIED edit 
App\Entity\EntryComment {#4154
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
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        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
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        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
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  +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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Show voter details
24 DENIED moderate 
App\Entity\EntryComment {#4154
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    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
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    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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Show voter details
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Show voter details
26 DENIED moderate 
App\Entity\EntryComment {#4416
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  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
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      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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        date: 2023-11-02 13:51:08.0 +01:00
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    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
    }
  }
  +magazine: App\Entity\Magazine {#264}
  +image: null
  +parent: App\Entity\EntryComment {#4154
    +user: App\Entity\User {#4143 …}
    +entry: App\Entity\Entry {#2412}
    +magazine: App\Entity\Magazine {#264}
    +image: null
    +parent: null
    +root: null
    +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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      "@Pantherina@feddit.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4159 …}
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    -id: 157570
    -bodyTs: "'/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)':40 'chef-koch.bearblog.dev':39 'chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)':38 'far':2 'general':12 'never':7 'non':21 'non-professionnel':20 'perhap':23 'pleas':37 'professionnel':22 'rant':16 'recal':5 'relev':9 'report':35 'sorri':27 'start':34 'view':13 'written':17 'wrong':26,31"
    +ranking: 0
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      date: 2023-11-24 07:29:46.0 +01:00
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  }
  +root: App\Entity\EntryComment {#4154}
  +body: """
    I remember reading there, when it wasn’t on github pages but it’s own website, the recommendation to keep your critical dotfiles permissioned to a different user account of yours. I don’t think that’s bad advice. Yes it is probably not needed if you use the system as a pro sysadmin for server purposes, but for desktop use it’s just natural that you’ll run a lot more programs in a much less controlled manner.\n
    \n
    Of course there were ones that I thought they went overboard, but it has at least a few good pieces, if not more, I don’t really remember.
    """
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    date: 2023-11-24 08:11:02.0 +01:00
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    "@Pantherina@feddit.de"
    "@bbbhltz@beehaw.org"
  ]
  +children: Doctrine\ORM\PersistentCollection {#4417 …}
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    date: 2023-11-24 08:11:02.0 +01:00
  }
}
 
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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Show voter details
27 DENIED edit 
App\Entity\EntryComment {#4416
  +user: App\Entity\User {#4070 …}
  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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      +apPreferredUsername: "linux"
      +apDiscoverable: true
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      +apFetchedAt: DateTime @1729583596 {#268
        date: 2024-10-22 09:53:16.0 +02:00
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      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1698929468 {#270
        date: 2023-11-02 13:51:08.0 +01:00
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    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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    +comments: Doctrine\ORM\PersistentCollection {#1688 …}
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  }
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    +magazine: App\Entity\Magazine {#264}
    +image: null
    +parent: null
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    +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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    I remember reading there, when it wasn’t on github pages but it’s own website, the recommendation to keep your critical dotfiles permissioned to a different user account of yours. I don’t think that’s bad advice. Yes it is probably not needed if you use the system as a pro sysadmin for server purposes, but for desktop use it’s just natural that you’ll run a lot more programs in a much less controlled manner.\n
    \n
    Of course there were ones that I thought they went overboard, but it has at least a few good pieces, if not more, I don’t really remember.
    """
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}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
28 DENIED moderate 
App\Entity\EntryComment {#4416
  +user: App\Entity\User {#4070 …}
  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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        date: 2024-10-22 09:52:22.0 +02:00
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      +apId: "linux@lemmy.ml"
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      +apPreferredUsername: "linux"
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        date: 2024-10-22 09:53:16.0 +02:00
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        date: 2023-11-02 13:51:08.0 +01:00
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    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
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  }
  +magazine: App\Entity\Magazine {#264}
  +image: null
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    +entry: App\Entity\Entry {#2412}
    +magazine: App\Entity\Magazine {#264}
    +image: null
    +parent: null
    +root: null
    +body: "As far as I recall, it never was relevant. It was generally viewed as a rant written by a non-professionnel. Perhaps I am wrong? Sorry if I am wrong?? [Don’t start reporting me, please.](https://chef-koch.bearblog.dev/attack-on-my-gitlab-account-after-an-engagement-with-madaidan-group/)"
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    +createdAt: DateTimeImmutable @1700807386 {#4165
      date: 2023-11-24 07:29:46.0 +01:00
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  }
  +root: App\Entity\EntryComment {#4154}
  +body: """
    I remember reading there, when it wasn’t on github pages but it’s own website, the recommendation to keep your critical dotfiles permissioned to a different user account of yours. I don’t think that’s bad advice. Yes it is probably not needed if you use the system as a pro sysadmin for server purposes, but for desktop use it’s just natural that you’ll run a lot more programs in a much less controlled manner.\n
    \n
    Of course there were ones that I thought they went overboard, but it has at least a few good pieces, if not more, I don’t really remember.
    """
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    "@Pantherina@feddit.de"
    "@bbbhltz@beehaw.org"
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  +reports: Doctrine\ORM\PersistentCollection {#4423 …}
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  -id: 157623
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    date: 2023-11-24 08:11:02.0 +01:00
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}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
29 DENIED ROLE_USER 
null
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
30 DENIED moderate 
App\Entity\EntryComment {#4241
  +user: App\Entity\User {#4254 …}
  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
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        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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    Not really relevant, but I’ve got a “rule of thumb” for all security-related issues;\n
    \n
    “If it doesn’t nuke my PC, then I’m good. If it does, then I’m still good since backups and logs exist, and if it was related to the latest seucirty issue? Then I make a quick patch and/or update. Then back to 1.”
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"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
31 DENIED edit 
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
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        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
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    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
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    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +image: null
  +parent: null
  +root: null
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    Not really relevant, but I’ve got a “rule of thumb” for all security-related issues;\n
    \n
    “If it doesn’t nuke my PC, then I’m good. If it does, then I’m still good since backups and logs exist, and if it was related to the latest seucirty issue? Then I make a quick patch and/or update. Then back to 1.”
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 ACCESS DENIED 
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 ACCESS ABSTAIN 
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 ACCESS ABSTAIN
Show voter details
32 DENIED moderate 
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        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
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        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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    +createdAt: DateTimeImmutable @1700784125 {#1858
      date: 2023-11-24 01:02:05.0 +01:00
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  +magazine: App\Entity\Magazine {#264}
  +image: null
  +parent: null
  +root: null
  +body: """
    Not really relevant, but I’ve got a “rule of thumb” for all security-related issues;\n
    \n
    “If it doesn’t nuke my PC, then I’m good. If it does, then I’m still good since backups and logs exist, and if it was related to the latest seucirty issue? Then I make a quick patch and/or update. Then back to 1.”
    """
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}
 
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34 DENIED moderate 
App\Entity\EntryComment {#4317
  +user: App\Entity\User {#4330 …}
  +entry: App\Entity\Entry {#2412
    +user: Proxies\__CG__\App\Entity\User {#1978 …}
    +magazine: App\Entity\Magazine {#264
      +icon: Proxies\__CG__\App\Entity\Image {#245 …}
      +name: "linux@lemmy.ml"
      +title: "linux"
      +description: """
        From Wikipedia, the free encyclopedia\n
        \n
        Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
        \n
        Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
        \n
        ### Rules\n
        \n
        - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
        - No misinformation\n
        - No NSFW content\n
        - No hate speech, bigotry, etc\n
        \n
        ### Related Communities\n
        \n
        - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
        - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
        - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
        - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
        \n
        Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
        """
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    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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      date: 2023-11-24 01:02:05.0 +01:00
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  }
  +magazine: App\Entity\Magazine {#264}
  +image: null
  +parent: null
  +root: null
  +body: """
    Some stuff related to madaidan I wrote and compiled a couple years ago.\n
    \n
    [i.imgur.com/FiYhbkk.jpg](https://i.imgur.com/FiYhbkk.jpg): madaidan being very 4chan-y in terms of blaming the computer language for problems in particular software code (in this case Linux kernel), while dismissing everything when it comes to Windows. His blog page about Linux is a massive piece of “toilet paper” repeatedly debunked at this point. If you think the phrase “toilet paper” is mine, come, have a look.\n
    \n
    [web.archive.org/…/thoughts_about_an_article_talki…](https://web.archive.org/web/20210929053611/https://old.reddit.com/r/linux/comments/pwi1l9/thoughts_about_an_article_talking_about_the/)\n
    \n
    [web.archive.org/web/20220111035527/https:/…/item?…](https://web.archive.org/web/20220111035527/https://news.ycombinator.com/item?id=25590079)\n
    \n
    [archive.is/zxS72](https://archive.is/zxS72)\n
    \n
    TL;DR his blog has been dismissed enough at this point to consider it nothing more than digital rag. Security zealots are dangerous to FOSS community, like Brad Spengler/grsecurity, madaidan, GrapheneOS and so on. You can identify them as Big Tech security evangelists trying to shit on FOSS with arguments I would say do not end up being very intelligent and academic, and more reactionary and flakey.\n
    \n
    Also a little note on security. You do not need as much security as much as you need privacy, freedom and anonymity. Security is variable, it only buys you the time against attacker, and is the least priority among these 4 things in computing.
    """
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    +domain: Proxies\__CG__\App\Entity\Domain {#1889 …}
    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +body: """
    Some stuff related to madaidan I wrote and compiled a couple years ago.\n
    \n
    [i.imgur.com/FiYhbkk.jpg](https://i.imgur.com/FiYhbkk.jpg): madaidan being very 4chan-y in terms of blaming the computer language for problems in particular software code (in this case Linux kernel), while dismissing everything when it comes to Windows. His blog page about Linux is a massive piece of “toilet paper” repeatedly debunked at this point. If you think the phrase “toilet paper” is mine, come, have a look.\n
    \n
    [web.archive.org/…/thoughts_about_an_article_talki…](https://web.archive.org/web/20210929053611/https://old.reddit.com/r/linux/comments/pwi1l9/thoughts_about_an_article_talking_about_the/)\n
    \n
    [web.archive.org/web/20220111035527/https:/…/item?…](https://web.archive.org/web/20220111035527/https://news.ycombinator.com/item?id=25590079)\n
    \n
    [archive.is/zxS72](https://archive.is/zxS72)\n
    \n
    TL;DR his blog has been dismissed enough at this point to consider it nothing more than digital rag. Security zealots are dangerous to FOSS community, like Brad Spengler/grsecurity, madaidan, GrapheneOS and so on. You can identify them as Big Tech security evangelists trying to shit on FOSS with arguments I would say do not end up being very intelligent and academic, and more reactionary and flakey.\n
    \n
    Also a little note on security. You do not need as much security as much as you need privacy, freedom and anonymity. Security is variable, it only buys you the time against attacker, and is the least priority among these 4 things in computing.
    """
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    +slug: "Just-read-Madaidans-Insecurities-Do-you-know-how-much-is"
    +title: "Just read Madaidans Insecurities. Do you know how much is still relevant?"
    +url: "https://www.madaidans-insecurities.github.io/linux.html"
    +body: """
      Basically\n
      \n
      - Sandboxing is bad, bubblewrap (used in Flatpak) is a really good implementation though. Firefox and other apps are not very well sandboxed though\n
      - The kernel is endangered through user namespaces (used in Flatpak and Podman/Docker containers i.e. in Distrobox and Toolbox too)\n
      - the root password can be extracted veeery easily, especially when entering it through a terminal. Windows “okay” button might actually be more secure!\n
      - X11 is insecure, okay we know that\n
      - the kernel is very bloated and everything in there has all the permissions, which is not needed\n
      - Kernel bugs are often not fixed quickly or at all\n
      - Stable Distros are insecure if only CVE bugs are backported, as many security bugs dont get a CVE\n
      \n
      I am currently experimenting with the hardened Kernel and hardened_malloc, I use GrapheneOS since over a year.\n
      \n
      On Linux its a bit more difficult though, as Flatpak and Distrobox dont work anymore.\n
      \n
      This would mean user namespaces need to be enabled again, which I can’t seem to make work with\n
      \n
      `sudo sysctl -w kernel.unprivileged_users_clone=1`\n
      \n
      But the file doesnt exist and creating it doesnt work, probably needs to be a karg or something?\n
      \n
      I am testing all this using the hardened mod of Ublue (a slight Fedora deviation using its image-based distribution model):\n
      \n
      [github.com/qoijjj/hardened-images](https://github.com/qoijjj/hardened-images)\n
      \n
      The images are rather opinionated though and have things like Flatpak removed, making them nearly unusable.\n
      \n
      Maybe nix is a solution? Would this be a good idea?\n
      \n
      Another point, bubblejail is not yet in the Fedora repos, which would be a way to make secure sandboxing accessible. [Here](https://github.com/rusty-snake/fedora-extras/tree/main/bubblejail) is a spec file from rusty-snake.\n
      \n
      What do you know about this?
      """
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  +body: """
    Some stuff related to madaidan I wrote and compiled a couple years ago.\n
    \n
    [i.imgur.com/FiYhbkk.jpg](https://i.imgur.com/FiYhbkk.jpg): madaidan being very 4chan-y in terms of blaming the computer language for problems in particular software code (in this case Linux kernel), while dismissing everything when it comes to Windows. His blog page about Linux is a massive piece of “toilet paper” repeatedly debunked at this point. If you think the phrase “toilet paper” is mine, come, have a look.\n
    \n
    [web.archive.org/…/thoughts_about_an_article_talki…](https://web.archive.org/web/20210929053611/https://old.reddit.com/r/linux/comments/pwi1l9/thoughts_about_an_article_talking_about_the/)\n
    \n
    [web.archive.org/web/20220111035527/https:/…/item?…](https://web.archive.org/web/20220111035527/https://news.ycombinator.com/item?id=25590079)\n
    \n
    [archive.is/zxS72](https://archive.is/zxS72)\n
    \n
    TL;DR his blog has been dismissed enough at this point to consider it nothing more than digital rag. Security zealots are dangerous to FOSS community, like Brad Spengler/grsecurity, madaidan, GrapheneOS and so on. You can identify them as Big Tech security evangelists trying to shit on FOSS with arguments I would say do not end up being very intelligent and academic, and more reactionary and flakey.\n
    \n
    Also a little note on security. You do not need as much security as much as you need privacy, freedom and anonymity. Security is variable, it only buys you the time against attacker, and is the least priority among these 4 things in computing.
    """
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App\Entity\Magazine {#264
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    From Wikipedia, the free encyclopedia\n
    \n
    Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
    \n
    Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
    \n
    ### Rules\n
    \n
    - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
    - No misinformation\n
    - No NSFW content\n
    - No hate speech, bigotry, etc\n
    \n
    ### Related Communities\n
    \n
    - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
    - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
    - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
    - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
    \n
    Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
    """
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