Activision is finally cracking down on cheating in Call of Duty: Warzone. A new Ricochet anti-cheat system is arriving in both Call of Duty: Warzone and Call of Duty: Vanguard. The system will use a combination of a PC kernel-level driver, machine learning algorithms to examine player behavior, and a “team of dedicated professionals” working to investigate cheaters.
The PC kernel-level driver has been developed internally for the Call of Duty franchise by Activision, and will launch first for Call of Duty: Warzone with the upcoming Pacific update. PC games are increasingly using kernel-level drivers to detect sophisticated cheating, but since they run at such a high level in Windows, there are always privacy concerns surrounding such an approach.