Amit Yoran is the CEO of NetWitness and has been since November of 2006. Prior to NetWitness, he was appointed as Director of US-CERT and the National Cyber Security Division of the Department of Homeland Security. He was also previously the CEO and advisor to In-Q-Tel, the venture capital arm of the CIA. In this podcast he discusses the Kneber Botnet and cybersecurity issues with Denise Zheng.