this post was submitted on 19 Nov 2024
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Any idea why this doesn't work on Linux?
https://www.startech.com/en-us/display-video-adapters/mstdp123dp?srsltid=AfmBOoob3VfHSQk6z-CMlI9IhfcX_i1fS5c-mTMV7b_nPjTu47a72EtO
Are you certain it doesn't? I would expect it to, despite the listing of "windows only". Most Linux distributions have supported MST for 5-10 years at this point. I would guess their listing is more aimed at informing users that OS X doesn't support MST, and therefore their adapter will not work on a Mac as it would on windows/Linux (and then just not listing Linux because they don't want to assume the support).
This was all born out of my rant on Riot's kernel level anti-cheat, and how it really is less risky than plenty of other games. Small publisher games on Steam, like Lethal Company, are more risky despite having less access. You don't need kernel level access to upload a user's documents directory or to install ransomware.
If you really care about being safe, you need your games and less trusted software on a completely isolated drive and OS.
The fear isn't that people think they need ring0 access to install malware, it's that a publisher won't update their ring0 access system and someone else will exploit a vulnerability in it.