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Document release

Latest MI5 files released

 28 November 2017
Today we have made available to the public 64 previously top secret files from the UK Security Service, or MI5.

Tags: 1950s, 1960s, document release, espionage, file release, mi5, second world war, security service

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Previous document releases

Read more about historic document releases from 2010-2016.

Read more about document releases since 2016.