John is the CISO at AlienVault, responsible for cyber security in the enterprise and our products. John is a former Air Force Special Agent with over 20 years of experience in information security including but not limited to criminal, counter-intelligence, fraud and computer crime investigations. Prior to joining AlienVault, he served as the Director of Information security for National Oilwell Varco. His experience includes management roles for Halliburton, Mandiant, Guidance Software, and Mantech International. The US Intelligence community recognized him for his work in steganography. As a consultant, he responded to some of the highly publicized cyber-attacks, including Moonlight Maze, Titan Rain, Night Dragon, TJX and Operation Aurora. He holds a B.S. in Information Systems Management from the University of Maryland University College, and M.S. in Network Security from Capitol College in Maryland. Additionally, he is a Certified Information Systems Security Professional (CISSP).