It’s kernel-level control of your system, basically rootkit malware that you choose to infect your computer with. Keep in mind, it’s always running, whether you’re playing a game or not! By definition, it literally has more control of your system than you do signed in with your own private password. Ask yourself this: if the anti-cheat was compromised, sold, re-prioritized, bypassed by hackers or foreign interests, etc… How would you even know?

I understand that all this sounds paranoid, but remember that you chose to give it system-wide access! I likely hate online cheaters at least as much as you, but the potential security/privacy implications are far too great, not to mention the performance hit every single game with kernel-level anti-cheat suffers…