NATO Office of Security (NOS)
Служба безпеки НАТО
Служба безпеки НАТО
security agreement (information security, NATO)
Office of NATO Standardization
Office of NATO Terminology Coordination
Office of Homeland Security (OHS)
Air Force Special Security Office
delegation (of NATO member state at NATO HQ)
defense and Security Directorate (NATO)
Environment and Security Initiative (ENVSEC) UN-OSCE-NATO initiative
NATO fundamental security tasks
NATO Security Principles for the Storage of Military Ammunition and Explosives
CIA Office of Military Affairs (OMA)
Defense Prisoner of War/Missing Personnel Office (DPMO)
Office of Naval Intelligence (ONI)
Office of the Assistant Chief of Staff for Installation Management (OACSIM)
office of the chief of special warfare
Office of the Secretary of Defense (OSD)
Office of the Secretary of the Navy
Office of the Special Representative of the Secretary-General for West Africa (UNOWA)