Will we ever tire of the Cambridge spies? Kim Philby, Anthony Blunt, Burgess and Maclean – and to a lesser extent John ...

Five Cambridge University graduates served as double agents, leaking highly classified information to the Soviet Union ...

More than 100 Security Service (MI5) files have been released by the National Archives, showing the confessions of double agents from Cambridge. The Cambridge Five consisted of Harold ‘Kim ...

As new documents reveal fascinating new details about the infamous MI6 double agent Kim Philby and his betrayals, Mark Hollingsworth reflects on how despite the evidence, he and fellow Soviet agent An ...

Top secret MI5 files detailing first-hand accounts of confessions of three of Britain's most notorious double agents ...

Confessions of double agents and tips for new spies have been released as part of a tranche of recently-declassified documents from MI5. The documents are part of a new exhibition on display at the ...

The exposing of five University of Cambridge graduates as Soviet spies remains one of the most fascinating stories from the Cold War. The members of the so-called ‘Cambridge Five’ spy-ring were all ...

Queen Elizabeth II was not told about her long-time art adviser's double life as a Soviet spy, newly declassified documents ...