Call of Duty's new anti-wallhack tech is so smart I can't believe it took until Modern Warfare 4

Call of Duty: Modern Warfare 4 is now just weeks away, and like all multiplayer games, its developers are continuing to fight the good fight against potential cheaters and hackers who might attempt to ruin your matches. As one of the most popular series around, COD will naturally have a huge number of eyes on [...]