
Counterintelligence - Wikipedia
It includes gathering information and conducting activities to prevent espionage, sabotage, assassinations or other intelligence activities conducted by, for, or on behalf of foreign powers, …
Counterintelligence and Espionage — FBI
3 days ago · In collaboration with the National Counterintelligence and Security Center, the FBI released a short film to educate anyone with a trade secret about how they can protect it.
What Is Counterintelligence? - American Public University
Jul 29, 2025 · What is counterintelligence? Learn how it combats espionage, protects national interests, and is integrated into intelligence and security degree programs.
Counterintelligence & Insider Threat
Counterintelligence (CI) conducts activities to identify, assess, and neutralize foreign intelligence and cyber threats to DCSA, the Trusted Workforce, the cleared National Industrial Base, and …
Counterintelligence - DNI
These resources provide valuable insights and best practices for implementing effective counterintelligence measures in both industry and academia.
What Is Counterintelligence and Why Does It Matter?
Aug 9, 2025 · Counterintelligence involves information gathering and activities conducted to protect against espionage, sabotage, and other intelligence operations carried out by foreign …
Counterintelligence at CIA: A Brief History - The World Factbook
Mar 23, 2018 · During those years, Angleton accrued a substantial amount of resources and influence for counterintelligence inside CIA, built good working-level relations with the FBI, and …
COUNTERINTELLIGENCE Definition & Meaning - Merriam-Webster
The meaning of COUNTERINTELLIGENCE is organized activity of an intelligence service designed to block an enemy's sources of information, to deceive the enemy, to prevent …
COUNTERINTELLIGENCE IN THE 21ST CENTURY: THE NEED FOR …
Mar 17, 2021 · Counterintelligence (CI) is a dynamic and ever-changing field, art, and science. In recent times, significant societal and technological changes have forced the CI field and its …
United States Army Counterintelligence Command - Wikipedia
United States Army Counterintelligence Command (ACIC) is the component of United States Army's Military Intelligence Corps that directs counterintelligence (CI) activities to detect, …