Tulsi Gabbard, President Trump's pick for director of national intelligence, faces tough questions from senators on Russia, ...

Tulsi Gabbard is expected to face tough questions from lawmakers Thursday over past comments about Russia and a 2017 visit with Syria’s now-deposed leader.

Bulgarian Vanya Gaberova, 30, told jurors on Thursday that she knew nothing of Biser Dzhambazov’s spy activities as they travelled together.

Bulgarian Katrin Ivanova has claimed she was deceived, betrayed and controlled by her long-term partner Biser Dzhambazov.

Since the large-scale Russian invasion of Ukraine, espionage and sabotage instances across Europe have increased.

Pressure to impose sanctions, a raging war and a looming Trump presidency have not quenched the bloc’s thirst for Russian gas. BRUSSELS — Europe is buying Russian gas at an unprecedented rate ...

Elizabeth told Charteris that she recalled that Blunt ‘had been under suspicion’ as a Russian spy ‘way back’ in the early 1950s after two other members of the Cambridge spy ring ...

Nato chief Mark Rutte said the mission, named “Baltic Sentry”, will involve increased surveillance of ships after critical cables were damaged or severed last year. Making the announcement at a summit ...

A Russian counterintelligence officer was shot and killed in Moscow, Russian sources reported on Tuesday. A Russian Telegram channel, which claims to have links to the Kremlin's security services ...