About me
Special Agent Christopher W. Diorio has over 22 years of experience as a criminal investigator with Homeland Security Investigations (HSI) and currently serves as a Supervisory Special Agent in the HSI Washington DC Field Office. Throughout his distinguished career, SA Diorio has taken on several key roles, including Lead Congressional Liaison, where he managed HSI’s congressional relations team, and Briefer to the Secretary of the Department of Homeland Security, responsible for consolidating and presenting intelligence and operational updates. Additionally, he served as the National Program Manager for cyber-training and field support at the HSI Cyber Crimes Center (C3). Recognized as a subject matter expert in cybercrime, SA Diorio has provided expert testimony in state, federal, and international courts, underscoring his extensive knowledge and commitment to combating fraud and cybercrime.
