(Hotlinks · alphabetical · civilian, military, and joint components)
A
- Air Force Intelligence, Surveillance & Reconnaissance (AF/A2) — https://www.af.mil/About-Us/AF-Intelligence-Surveillance-and-Reconnaissance/
- Army Intelligence & Security Command (INSCOM) — https://www.inscom.army.mil/
C
- Central Intelligence Agency (CIA) — https://www.cia.gov/
- CIA FOIA Reading Room — https://www.cia.gov/readingroom/
- CIA Careers — https://www.cia.gov/careers/
- Coast Guard Intelligence (CGI) — https://www.uscg.mil/Units/Intelligence/
D
- Defense Counterintelligence & Security Agency (DCSA) — https://www.dcsa.mil/
- DCSA FOIA — https://www.dcsa.mil/mc/foia/
- Defense Intelligence Agency (DIA) — https://www.dia.mil/
- DIA FOIA — https://www.dia.mil/FOIA/
- DIA Careers — https://www.dia.mil/Careers-and-Internships/
- Department of Energy — Office of Intelligence & Counterintelligence (DOE-IN) — https://www.energy.gov/nnsa/office-intelligence-and-counterintelligence
- Department of Homeland Security — Office of Intelligence & Analysis (I&A) — https://www.dhs.gov/office-intelligence-and-analysis
- Department of State — Bureau of Intelligence & Research (INR) — https://www.state.gov/bureau-of-intelligence-and-research/
F
- Federal Bureau of Investigation (FBI) — https://www.fbi.gov/
- FBI FOIA — https://vault.fbi.gov/
- FBI Careers — https://www.fbijobs.gov/
- Federal Bureau of Intelligence — Criminal Justice Information Services (CJIS) — https://www.fbi.gov/services/cjis
M
- Marine Corps Intelligence Activity (MCIA) — https://www.mcia.usmc.mil/ (public landing page is minimal)
N
- National Counterintelligence & Security Center (NCSC) — https://www.dni.gov/ncsc.html
- National Geospatial-Intelligence Agency (NGA) — https://www.nga.mil/
- NGA FOIA — https://www.nga.mil/about/FOIA.html
- NGA Careers — https://www.nga.mil/Careers.html
- National Reconnaissance Office (NRO) — https://www.nro.gov/
- NRO FOIA — https://www.nro.gov/FOIA/
- NRO Careers — https://www.nro.gov/Careers/
- National Security Agency / Central Security Service (NSA/CSS) — https://www.nsa.gov/
- NSA FOIA — https://www.nsa.gov/Resources/FOIA/
- NSA Careers — https://www.intelligencecareers.gov/nsa/
- Navy Intelligence (ONI — Office of Naval Intelligence) — https://www.oni.navy.mil/
O
- Office of the Director of National Intelligence (ODNI) — https://www.dni.gov/
- ODNI FOIA — https://www.dni.gov/index.php/who-we-are/foia
- Intelligence Community Careers — https://www.intelligencecareers.gov/
S
- Space Force — Space Operations Command / ISR — https://www.spaceforce.mil/About-Us/Space-Operations-Command/
- Special Operations Command (SOCOM) J2 Intelligence Directorate — https://www.socom.mil/
T
- Treasury Department — Office of Intelligence & Analysis — https://home.treasury.gov/policy-issues/office-of-intelligence-and-analysis
U
- U.S. Cyber Command (USCYBERCOM) — https://www.cybercom.mil/
- U.S. Intelligence Community (IC) main portal) — https://www.intelligence.gov/
Notes:
- Many agencies maintain FOIA portals, public reading rooms, and careers sites as their main open channels — all linked above where applicable.
- Operational systems, analytic tools, and classified networks are not public and won’t appear here.
- For internal DoD intelligence components, access is via SIPR/JWICS only; no public logins.