I am also thinking about making my own image based on silverblue. there is a video made by bigpod a youtuber about how to make your own custom ublue image
Personally, as a gamer, I use Bazzite, but recently I’ve rebased to a fork of it with my own customisations, and it’s been amazing.
Distrobox > Toolbox btw. Both use podman behind the scenes but Distrobox is a bit more easier to use/fleshed out for desktop usage (eg makes it easy to export/integrate container apps with your the host).
I’d also recommend checking out Nix for installing any packages not on Flatpak or your Distrobox distro, as Nix has its own advantages since it’s you’re running real application binaries directly on your host OS, instead of an exported script (as in the case of Distrobox), so you get better/direct access to system resources and won’t face some of the quirks/bugs you may get from running a containerised app.
An overarching principle of security is that of minimum privilege: everything (every process, every person) should have the minimum privileges it needs to do what it does, and where possible, that privilege should be explicitly granted temporarily and then dropped.
This means that any issue: a security breach or a mistake can’t access or break anything except whatever the component or person who had the issue could access or break, and that that access is minimal.
Suppose that you hit a page which exploits the https://www.hkcert.org/security-bulletin/mozilla-firefox-remote-code-execution-vulnerability_20230913 vulnerability in Firefox, or one like it, allowing remote code execution. If Firefox is running as root, the remote attacker now completely controls that machine. If you have SSH keys to other servers on there, they are all compromised. Your personal data could be encrypted for ransom. Anything that server manages, such as a TV or smart home equipment, could be manipulated arbitrarily, and possibly destroyed.
The same is true for any piece of software you use, because this is a general principle. Most distributions I believe don’t let you ssh in as root for that reason.
In short: don’t log in to anything as root; log in as a regular user and use sudo to temporarily perform administrator actions.
P.S. your description of the situation shows you don’t know the nature of vulnerabilities and security - if you’re running servers then this is something you should learn more about in short order.
I have tried with a couple myself and come to the conclusion that right now you’re probably better off buying an android tablet, putting a de-googled version of android on it and running termux if you need Linux on it
Neat little guide (Arch, systemd) to set up automatic snapshots when you run a pacman/yay update and the option to chose snapshots in grub during startup. Really useful.
That’d be the same as asking if leaving your house front door open is dangerous – it depends. If an ill-intended individual sees it open however, s/he won’t think twice to trash your home.
If japanese kanji show as their Chinese variant make sure you are using the proper font variant. My recommendation is noto-sans-cjk-jp.
Fedora does allow you to set the locale, it doesn’t mention generating them so they might very well already be present You can use docs.fedoraproject.org/…/System_Locale_and_Keyboa… to read more than I can tell you here.
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