Senior Information Technology Security Specialist, FBI
Manuel "Manny" Castillo is an information security executive with experience in cyber security, threat hunting, network security monitoring, and threat intelligence. Currently serving as the Chief of Cyber Defense for the FBI, he is responsible for directing and implementing IT security strategies across Divisions in order to defend and protect FBI IT systems worldwide. Castillo also worked at the National Security Agency for six years, serving in a variety of leadership roles. Prior to joining the FBI, he served as a law enforcement officer in New Hampshire.