SIS | Home
WEBWe are SIS – the UK’s Secret Intelligence Service - also known as MI6. Our people work secretly around the world to make the UK safer and more prosperous. For over 100 years SIS has ensured...
British intelligence agencies - Wikipedia
WEBThe Government of the United Kingdom maintains several intelligence agencies that deal with secret intelligence. These agencies are responsible for collecting, analysing and exploiting foreign and domestic intelligence, providing military intelligence, and performing espionage and counter-espionage. Their intelligence assessments contribute to ...
MI6 - Wikipedia
WEBThe Secret Intelligence Service (SIS), commonly known as MI6 (Military Intelligence, Section 6), is the foreign intelligence service of the United Kingdom, tasked mainly with the covert overseas collection and analysis of human intelligence on foreign nationals in support of its Five Eyes partners. SIS is one of the British intelligence ...
MI5 - Wikipedia
WEBMI5 (Military Intelligence, Section 5), [2] officially the Security Service, is the United Kingdom's domestic counter-intelligence and security agency and is part of its intelligence machinery alongside the Secret Intelligence Service (MI6), Government Communications Headquarters (GCHQ), and Defence Intelligence (DI).
About Us - SIS
WEBSIS plays a prominent role in supporting UK national security against three of the four highest priority risks – by countering international terrorism, combating weapons proliferation, supporting...
Home | MI5 - The Security Service
WEBMI5's mission is to keep the country safe. For more than a century we have worked to protect the UK from a range of threats, whether it be from terrorism or hostile activity by states.
Secret Intelligence Service - GOV.UK
WEBThe Secret Intelligence Service, often known as MI6, collects Britain’s foreign intelligence. It provides the government with a global covert capability to promote and defend the national...
MI6 | History & Facts | Britannica
WEBSep 7, 2024 · MI6, formally the Secret Intelligence Service, British government agency responsible for the collection, analysis, and appropriate dissemination of foreign intelligence. It has existed in various forms since the establishment of a secret service in 1569 by Sir Francis Walsingham.
SIS – Our History
WEBFrom 1909 and through the war the Service had a variety of names including the 'Foreign Intelligence Service', the 'Secret Service', 'MI1(c)', the 'Special Intelligence Service' and even 'C's...
About us - Secret Intelligence Service - GOV.UK
WEBThe Secret Intelligence Service, often known as MI6, collects Britain's foreign intelligence. It provides the government with a global covert capability to promote and defend the national...