An
anti-cheat software used in the Free-2-play
FPS game 'Crossfire', and few other games. Originally called "X-Trap", but referred to as "X-Crap" because it's so shitty that you when get disconnected from server, it bans you from the game for 3 minutes. And in the recent weeks it started banning players for
more than 1 hour for absolute no reason at all.