Jack Barsky, former member of the KGB and author of "Deep Undercover," reveals the most important technique for espionage. Following is a transcription of the video: As long as people make ...

This conclusion is based on recent information about the ties between the KGB and the Dyatlov expedition members who died under bizarre circumstances near the remote Otorten Mountain in the North ...

Jack Barsky, a former KGB agent, has a unique perspective on Russia’s complex power dynamics. Observing recent events, including the dramatic downfall of Yevgeny Prigozhin, the head of Russia ...

followed by stints as a staff member at the Kremlin and head of the Federal Security Service, which succeeded the KGB after ...

like the Rotenberg brothers and those who served in the Soviet KGB. "But he doesn't overestimate their loyalty. Yeltsin trusted members of his family. Putin trusts no-one." Mr Putin has remained ...

Jack Barsky, a former KGB operative turned American citizen, isn't exactly sentimental. But when a young woman in the audience asked him what he'd learned from his years of espionage, the seasoned ...

But he was also "Brok", a spy for Russia's KGB intelligence agency. Extensive proof of Grumbach's duplicitous life can be found in the so-called Mitrokhin archives - named after the Soviet major ...

When the KGB was rebranded and relaunched in the early 90s, it was assumed this now creaking engine of state authority would wilt along with the system it represented. But with a former KGB ...