Well, IMO the real security problem is forcing all the people who want to be part of Montreal’s largest university to give all their personal data to a shitty, delinquent, soulless company like Microsoft. The stupid 2FA application is also a huge discriminating factor, preventing anyone who doesn’t have a compatible phone from studying at our university. But now MS have the phone # of 98% of our community. Did you know that the ms 365 suite has literally been banned from academic institutions in Germany, due to security concerns? On our side, we pay millions every year to this company for dysfunctional services for which free, secure alternatives exist. Universities shouldn’t be on their knees to big business, that’s what I think, and no, I don’t feel any guilt about using secure open-source software.