I come bearing news; news of Crytek's anti-cheat measures in regards to Crysis 3. The details are somewhat vague, as its' in the making, but they're good details none-the-less!
1. Crytek and EA have selected several non-hacking individuals from the community to test the anti cheat in Crysis 3.This testing phase has not yet started.
2. Crytek has put a significantly larger amount of work into the cheat-engine for Crysis 3.
Hopefully, we can get more information from Cry-Tom. He's generously given me this after copious amounts of pestering. If I get any more information (sorry Cry-Tom, you know what's going to happen) I will quickly update this post and say so in the title with a date tag.