The Central Intelligence Agency (CIA) has long been at the forefront of the United States' efforts to protect its national security. However, throughout its history, the agency has been marred by the betrayal of some of its own. The traitors within the CIA have not only compromised American intelligence but have also put countless lives at risk. This article delves into the lives and treachery of eight of the most infamous traitors in CIA history, each with their own unique tale of espionage.