This article needs additional citations for verification. (November 2020) |
An intelligence agency is a government agency responsible for the collection, analysis, and exploitation of information in support of law enforcement, national security, military, public safety, and foreign policy objectives.
Means of information gathering are both overt and covert and may include espionage, communication interception, cryptanalysis, cooperation with other institutions, and evaluation of public sources. The assembly and propagation of this information is known as intelligence analysis or intelligence assessment.
Objectives
Intelligence agencies can provide the following services for their national governments.
- Give early warning of impending crisis;
- Serve national and international crisis management by helping to discern the intentions of current or potential opponents;
- Inform national defense planning and military operations, known as military intelligence;
- Protect sensitive information secrets, both of their own sources and activities, and those of other state agencies;
- Covertly influence the outcome of events in favor of national interests, or influence international security; and
- Defense against the efforts of other national intelligence agencies, known as counterintelligence.
There is a distinction between "security intelligence" and "foreign intelligence". Security intelligence pertains to domestic threats, including terrorism and espionage. Foreign intelligence involves information collection relating to the political, or economic activities of foreign states.
Some agencies have been involved in assassination, arms trafficking, coups d'état, and the placement of misinformation propaganda and other covert and clandestine operations to support their own or their governments' interests.
See also
- Counter-intelligence and counter-terrorism organizations
- Intelligence officer
- List of defunct intelligence agencies
- List of intelligence agencies
- List of intelligence gathering disciplines
- Private intelligence agency
- State Security (disambiguation)
- Security agency
- Secret police
- Secret service
References
- Szoldra, Paul (May 11, 2013). "These 17 Agencies Make Up The Most Sophisticated Spy Network In The World". Business Insider.
Further reading
Books
- Encyclopedia of Espionage, Intelligence, and Security, hrg. von K. Lee Lerner and Brenda Wilmoth Lerner, 3 Bände, Detroit [u.a.]: Gale [u.a.], 2004
- Rhodri Jeffreys-Jones, Cloak and Dollar: A History of American Secret Intelligence, Yale University Press, 2002
- Richard C. S. Trahair, Encyclopedia of Cold War Espionage, Spies, and Secret Operations, Westport, Conn. [u.a.] : Greenwood Press, 2004
- Amy B. Zegart, Flawed by Design: The Evolution of the CIA, JCS, and NSC, Stanford, Calif.: Stanford Univ. Press, 1999
Journals
- The Journal of Intelligence History
External links
- Central Intelligence Agency, the intelligence agency of the United States
- Ministry of State Security, the intelligence agency of China
- Foreign Intelligence Service, the intelligence agency of Russia
This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Intelligence agency news newspapers books scholar JSTOR November 2020 Learn how and when to remove this message An intelligence agency is a government agency responsible for the collection analysis and exploitation of information in support of law enforcement national security military public safety and foreign policy objectives The SIS Building headquarters of MI6 in London United KingdomThe George Bush Center for Intelligence headquarters of the Central Intelligence Agency in Langley United StatesThe Ministry of State Security in Beijing ChinaThe headquarters of the Foreign Intelligence Service in Moscow RussiaThe headquarters of the Directorate General for External Security in Paris France Means of information gathering are both overt and covert and may include espionage communication interception cryptanalysis cooperation with other institutions and evaluation of public sources The assembly and propagation of this information is known as intelligence analysis or intelligence assessment ObjectivesIntelligence agencies can provide the following services for their national governments Give early warning of impending crisis Serve national and international crisis management by helping to discern the intentions of current or potential opponents Inform national defense planning and military operations known as military intelligence Protect sensitive information secrets both of their own sources and activities and those of other state agencies Covertly influence the outcome of events in favor of national interests or influence international security and Defense against the efforts of other national intelligence agencies known as counterintelligence There is a distinction between security intelligence and foreign intelligence Security intelligence pertains to domestic threats including terrorism and espionage Foreign intelligence involves information collection relating to the political or economic activities of foreign states Some agencies have been involved in assassination arms trafficking coups d etat and the placement of misinformation propaganda and other covert and clandestine operations to support their own or their governments interests See alsoCounter intelligence and counter terrorism organizations Intelligence officer List of defunct intelligence agencies List of intelligence agencies List of intelligence gathering disciplines Private intelligence agency State Security disambiguation Security agency Secret police Secret serviceReferencesSzoldra Paul May 11 2013 These 17 Agencies Make Up The Most Sophisticated Spy Network In The World Business Insider Further readingBooks Encyclopedia of Espionage Intelligence and Security hrg von K Lee Lerner and Brenda Wilmoth Lerner 3 Bande Detroit u a Gale u a 2004 Rhodri Jeffreys Jones Cloak and Dollar A History of American Secret Intelligence Yale University Press 2002 Richard C S Trahair Encyclopedia of Cold War Espionage Spies and Secret Operations Westport Conn u a Greenwood Press 2004 Amy B Zegart Flawed by Design The Evolution of the CIA JCS and NSC Stanford Calif Stanford Univ Press 1999 Journals The Journal of Intelligence HistoryExternal linksWikimedia Commons has media related to Intelligence agencies Central Intelligence Agency the intelligence agency of the United States Ministry of State Security the intelligence agency of China Foreign Intelligence Service the intelligence agency of Russia
