I don’t mean individual servers. What I more meant was let’s say a game uses a standardized anti-cheat. Like EasyAntiCheat or Battleye or similar. And whoever runs your game service (Steam, PSN, Xbox) can vet these anti cheat programs and allow them to create a record on your account of cheating.

And obviously these things get false flags so you can account for that, give people strikes and allow appeals. And games would have the option of banning you for: having too many strikes total, violating only a specific anti-cheat X times, or ignoring this system except to place extra suspicion and resources on those already having strikes.

Also having an account tied to hardware is a no brainer and I’m surprised that this doesn’t get employed often. I know IDs can be spoofed but that’s another barrier potentially.