The Defense Counterintelligence Command is an intelligence organization of the Republic of Korea Armed Forces. It was founded as the Army Counter Intelligence Corps (commonly known as CIC or KACIC; meaning: Special Operation Forces) on 21 October 1950. The DCC is primarily responsible for intelligence missions such as clandestine and covert operation, counterintelligence, defense industry security, forensic investigations, HUMINT, and military security
The unit was reorganized into the Defense Counterintelligence Command on 1 November 2022.