Academia
- Cold War Clandestine Equipment
- Encyclopedia of Espionage, Intelligence, and Security (PDF)
- International Association of Intelligence Education
- The Literature of Intelligence: A Bibliography of Materials, with Essays, Reviews, and Comments
- National Intelligence University (NIU)
- Strategic Intelligence – Loyola University
Associations and Societies
- Advanced Technical Intelligence Association (ATIA)
- Air America Association
- Air Force Reserve Intelligence Association (AFRIA)
- Air Force Security Forces Association
- Armed Forces Communications and Electronic Association (AFCEA)
- Association of Former Intelligence Officers (AFIO)
- Association of Federal Narcotics Agents (AFNA)
- Association of Old Crows
- Center for Intelligence Studies (CFIS)
- Central Intelligence Retirees Association (CIRA)
- Citizens for National Security (CNS) and National Intelligence Conference
- Defense Intelligence Alumni Association (DIAA)
- Diplomatic and Consular Officers, Retired
- Foreign Area Officer Association (FAOA)
- Homeland Security and Defense Education Consortium Association
- Intelligence and National Security Alliance (INSA)
- Intelligence Community Association Network (ICAN)
- International Association for Intelligence Education (IAFIE)
- International Association of Law Enforcement Intelligence Analysts (IALEIA)
- Intelligence Ethics
- International Studies Association’s Intelligence Studies Section (ISA/ISS)
- Law Enforcement Intelligence Unit (LEIU)
- Marine Corps Intelligence Association (MCIA)
- Marine Corps Counterintelligence Association (MCCIA)
- Marine Corps Cryptologic Association (MCCA)
- Marine Corps Interrogator Translator Teams Association (MCITTA)
- Marine Intelligence Corps Association (MICA)
- Marine's Memorial Association
- Military Intelligence Corps Association
- Military Officers Association of American, Inc
- National Academic Consortium for Homeland Security (NACHS), Ohio State University and FEMA
- National Counter Intelligence Corps Association (NCICA)
- National Cryptologic Museum Foundation
- National Defense Industrial Association (NDIA)
- National Intelligence University Foundation
- National Military Intelligence Foundation (NMIA)
- National Strategy and Information Center (NSIC)
- Naval Intelligence Professionals
- OSS Society
- The Phoenix Society
- Society of Former Special Agents of the FBI, Inc
- US Geospatial Intelligence Foundation (USGIF)
- U.S. Naval Cryptologic Veterans Association
