And like virus scanners, it can't recognize anything it doesn't already have a signature for. But, it could upload "suspicious" data to the home servers to be

And like virus scanners, it can't recognize anything it doesn't already have a signature for. But, it could upload "suspicious" data to the home servers to be evaluated and fed into the signature database. Just like any other feedback loop in anti-cheat (and anti-virus) systems, only this one can access everything on your system.