We know the names of Kim Philby, Donald MacLean and Guy Burgess as the men who ostensibly worked for British intelligence but who passed secrets out the back door to Moscow, causing untold damage to ...

Matthew Bannister on Oleg Gordievsky, the KGB agent who defected to Britain and became a valued source of secret intelligence during the 1970s and 80s. Renee Goddard, the actress and TV commissioner ...

Oleg Gordievsky, a double agent who helped British intelligence during the Cold War while stationed in London as the Soviets' ...

The first phone call between Putin and Trump was described as ‘frank’. Putin did it his way, as Frank Sinatra might have said. Say what we like, the ...

More messages were released yesterday from a Signal group chat between President Trump’s top security officials laying out ...

While climbing the ranks of the Soviet spy agency, he spent more than a decade working for British intelligence as one of its ...

For more than a decade, as Cold War tensions threatened to escalate into all-out war, Mr. Gordievsky, a senior KGB officer, ...

Oleg Gordievsky, a Soviet KGB officer who helped change the course of the Cold War by covertly passing secrets to Britain, ...

Britain’s highest-placed spy in the KGB during the Cold War – reminds us that heroes really do exist, and shines light on the ...