United States Army Counterintelligence Command

United States Army Counterintelligence Command (ACIC) is the component of United States Army's Military Intelligence Corps that directs counterintelligence (CI) activities to detect, identify, assess, counter, exploit and/or neutralize adversarial, foreign intelligence services, terrorist organizations, and insider threats to the United States Army and United States Department of Defense. == Overview == ACI Command or "ACIC" is the one organization in the Army that has a sole mission of counterintelligence although it is not specifically designated by the Office of the Under Secretary of Defense for Intelligence and Security, as a "Military Department CI Organization" or "MDCO" as that is defined more broadly for the Army as simply Army Counterintelligence (ACI) The Navy and Air Force have specific organizations designated as DoD MDCO's: Department of the Air Force Office of Special Investigations (OSI) and the Naval Criminal Investigative Service (NCIS).

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