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Secret Intelligence Service

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History lesson: Australian Secret Intelligence Service

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The Skills You Need for an Intelligence Career

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Top British Spies From MI5 And MI6 Face MPs' Questions

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America's intelligence community, explained

The Secret Intelligence Service (SIS), commonly known as MI6, is the foreign intelligence service of the government of the United Kingdom, tasked mainly with the covert overseas collection and analysis of human intelligence (HUMINT) in support of the UK's national security. SIS is a member of the country's intelligence community and its Chief is accountable to the country's Foreign Secretary.
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