The National Intelligence Service is the name of several state security agencies: *

National Intelligence Service (Albania) The State Intelligence Service ( sq, Shërbimi Informativ Shtetëror), commonly known by its acronym SHISH, is the primary intelligence agency of Albania. It was preceded by SHIK. After the Declaration of Independence As it is stated literally in ...

National Intelligence Service (Bulgaria) The State Intelligence Agency (SIA) () is a Bulgarian foreign intelligence service, which obtains, processes, analyzes and provides the state leadership with intelligence, assessments, analyses and prognoses, related to the national security, inter ...

National Intelligence Service (Burundi) The National Intelligence Service (french: Service national de renseignement, or SNR) is the state intelligence agency of Burundi. The SNR is headed by a general administrator who reports directly to the President of Burundi, while its individual a ...

* National Intelligence Service (Greece) *

National Intelligence Service (Kenya) ) , nativename = Huduma ya Ujasusi ya Kitaifa , nativename_r = , logo = NSIS Flag.png , logo_width = 200px , logo_caption = Flag of the NSIS , seal = NSIS Emblem.png, 140px , seal_width = 200px , seal_captio ...

National Intelligence Service (Peru) The National Intelligence Service ( or ) was an intelligence agency of the Government of Peru that existed from 1960 to 2000. During the administration of Alberto Fujimori, the agency's power expanded, and its de facto chief, Vladimiro Montesinos ...

National Intelligence Service (South Africa) The National Intelligence Service (NIS) is a defunct intelligence agency of the Republic of South Africa that replaced the older Bureau of State Security (BOSS) in 1980. Associated with the Apartheid era in South Africa, it was replaced on 1 Janua ...

* National Intelligence Service (South Korea) *

Intelligence Bureau (India) The Intelligence Bureau (IB) (Hindi: आसूचना ब्यूरो; IAST: āsūcanā byūro) is India's domestic internal security and counter-intelligence agency under Ministry of Home Affairs. It was founded in 1887 as ''Central S ...

* Research and Analysis Wing (India)

Others

Servicio de Inteligencia Naval (Argentina) Servicio de Inteligencia Naval (''Naval Intelligence Service'') is the intelligence agency of the Argentine Navy. It is part of J-2 and of the General Staff of the Navy, and its current director is Vice Admiral IM (Infantería de Marina) Enrique ...

Servicio de Inteligencia del Ejército (Argentina) Servicio de Inteligencia del Ejército (''Army Intelligence Service'', SIE) is the Argentine Army's intelligence agency. It is a division of J-2 and reports to the Army's Jefatura II (the General Staff's intelligence service). The Service is co ...

Servicio de Inteligencia de la Fuerza Aérea (Argentina) Servicio de Inteligencia de la Fuerza Aérea (''Air Force Intelligence Service'', SIFA) is the intelligence agency of the Argentine Air Force. It is part of J-2. Its director is Commodore García. See also *Argentine Air Force "Argentine Wing ...

Servicio de Inteligencia Militar The Servicio de Inteligencia Militar (SIM) (English: Military Intelligence Service) was the main secret police force and death squad during the later part of the dictatorship of Rafael Trujillo to keep control within the Dominican Republic. Operat ...

(Dominican Republic)