The documents, on display in the National Archives in Kew, West London, suggest the organisation was keen to dismiss any ...
The newly-declassified documents include details about some of the UK's most notorious spies.
Newly declassified British documents show that Queen Elizabeth II wasn’t told details of her long-time art adviser’s double ...
MI5’s top interrogator was baffled by Kim Philby, admitting he could not determine whether he was a Soviet spy, according to ...
As new documents reveal fascinating new details about the infamous MI6 double agent Kim Philby and his betrayals, Mark ...
The double agent’s confession has been published in full for the first time in newly declassified MI5 files. After being recruited at Cambridge University in 1934, Philby joined MI6 – which ...
Newly declassified files show the moment the notorious Cambridge double agent finally confessed to his treachery.
Documents newly declassified by MI5, Britain's internal intelligence agency, show the late Queen Elizabeth II was not ...
MI5 reveals confessions of three members of infamous Cambridge Five spy ring as tranche of documents released into National ...
Anthony Blunt, a royal art historian, confessed in 1964 to spying for the Soviets, but the late queen was not officially told ...
In one of the newly released files, an MI5 officer notes that Blunt said he ... A third, Kim Philby, continued to work for foreign intelligence agency MI6 despite falling under suspicion.