&gt; ...how many hours of games they&#x27;ve played or how many photos they&#x27;ve viewed...<p>That part jumped out at me too. This probably means they&#x27;re recording the name (or even hash?) of every executable you run and comparing to a list of known game .exe files. In addition they&#x27;re recoding how long you have been using each executable (if not start&#x2F;stop timestamps).<p>I&#x27;m not a security expert but it seems like this kind of information could be correlated with (for example) Tor exit node traffic to unmask a Tor user or other fun surveillance uses.