What a dystopian world we live on where my 32 thread CPU with 8 channels of 64GB RAM is "obsolete" for Windows 11, because it lacks a fucking TPM of all things.
It just boggles my mind that there are people who think everyone should give complete control of their computer to Microsoft just because there are people cheating at games.
Well i already switched and I'm wondering, how does root access works on Linux ? What i mean is there games that used shitty anti cheat that are running on proton have the same access to your PC or is limited by the proton prefix ? Thank you in advance for your input on the matter!
Tl;dr : yes they are limited in their access to the rest of your PC.. mostly
From what I understand, when such anticheats are configured for Linux, they're still running in the user space and is why some developers go as far to disable support for Linux entirely.
You, the privileged user, unless logged into the root user (not recommended), are part of the "sudoers" group, which allows you to execute commands on behalf of the root user using the "sudo" command which requires your password. Games should never need this to play.
This however doesn't mean the AC is sandboxed, its honestly beyond my knowledge exactly what it does have access to, but I can say it is far less than what Windows kernel AC has. And again why developers feeling the need for such intrusion simply pull away from linux
The anticheat can read all your files (in the home directory), and see all running processes. It can't change much about the system, however, if you give it root once, it can keep it.