User blog comment:Crazy sam10/Call of Duty 4: Modern Warfare ‘Stat Reset Tool’ now avalible for Xbox 360 players/@comment-3134926-20130403095845/@comment-24066869-20130403110801

If I play MW3 PC now, I usually find at least one hacker in 5 games.

So yes, it is.

Before BO2 it was about 1 hacker in 20 games.