Didier Stevens
From BruCON 2014
Didier Stevens (Security Consultant, Didier Stevens Labs, Contraste Europe NV) is an IT security professional well known for his security and forensic tools, like the Network Appliance Forensic Toolkit (NAFT).
Didier holds many IT certifications and is an MVP Security. You can find his tools on his security blog http://blog.DidierStevens.com