Harold Adrian Russell "Kim" Philby (1 January 1912– 11 May 1988) was a high-ranking member of British intelligence who worked as a double agent before defecting to the Soviet Union in 1963. He served as both an NKVD and KGB operative.
In 1963, Philby was revealed to be a member of the spy ring now known as the Cambridge Five, the other members of which were Donald Maclean, Guy Burgess, Anthony Blunt and, possibly, John Cairncross. Of the five, Philby is believed to have been most successful in providing secret information to the Soviet Union. His activities were moderated only by Joseph Stalin's fears that he was secretly on Britain's side. Philby was an Officer of the Order of the British Empire (OBE) from 1946 to 1965.
Secret surveillance of Britain’s notorious double agent, Kim Philby, made public for the first time in archived documents, reveals how keenly the Security Service wanted to confirm or disprove early suspicions of his high-level treachery.
Few Cold War betrayals stung as sharply as that of Kim Philby, a British intelligence officer who worked as a double agent for the Soviets for decades, then defected after being found out. Philby died ...
Make no mistake... Kim Philby, the suave Martini-sipping traitor sent dozens of brave anti-Communist volunteers to their deaths ... The practice of Russian espionage was always ruthless, brutal and murderous ... Most popular. Michael Simmons ... Mary Dejevsky ... .