EvE Online doesn’t use root access anticheat software. I know it doesn’t because it runs on Linux just fine. That particular player base is the worst hive of scum and villainy that you’ll find outside of government. Clearly the anticheat software isn’t as essential as game studios would have you believe. The only major cheating I’m aware of in EvE was the BoB scandal, and that involved Devs cheating because they were Devs.