Valve Making Linux Anti-Cheat a Reality for Steam Deck Launch: https://techraptor.net/gaming/news/valve-making-linux-anti-cheat-reality-for-steam-deck-launch ht

Valve Making Linux Anti-Cheat a Reality for Steam Deck Launch: https://techraptor.net/gaming/news/valve-making-linux-anti-cheat-reality-for-steam-deck-launch https://techraptor.net/gaming/news/valve-making-linux-anti-c... Some games probably will support it. I wouldn't run that kind of software on my working machine, but the possibility is there.