Sailing off the south coast of England, the Russian trawler known as the Yantar carried its usual array of hi-tech equipment.

The Security Service of Ukraine has detained an FSB asset who is believed to have been passing on data to the Russians ...

A recent fire onboard a Russian spy ship off the coast of Syria has raised serious concerns about the state of Russia’s navy ...

Biser Dzhambazov's lover Vanya Gaberova and long-term partner Katrin claimed he lied to them both. On Friday Gaberova, 30, ...

A UK-based spy ring had connections in the “highest echelons” of the Bulgarian government, a court has heard. Katrin Ivanova, ...

Ukraine's security agency said it thwarted a Russian spy network from collecting intelligence on aviation facilities for ...

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

Ukraine's Security Service (SBU) reported on Jan. 28 that it had dismantled a Russian spy network tasked with gathering ...

Sir Keir Starmer urged Europe’s leaders to do more to counter Vladimir Putin’s attempts to sabotage vital undersea cables.

A suspected Russian spy detained by counter terrorism police at Heathrow airport was in possession of sensitive documents relating to Hinkley ...

A Russian spy bandaged his head with tissue paper in a bid to persuade his sceptical girlfriend that he had a brain tumour, a court has heard. Bulgarian national Bizer Dzhambazov, 43, made the ...