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

The British defense secretary told Parliament that the Yantar, which he described as a Russian spy ship, had come near ...

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

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

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

Ministers have repeated warnings of security threats from Russia after the Royal Navy was deployed to shadow a suspected ...

A British official sent a public warning to Russian President Vladimir Putin on Wednesday after the Royal Navy started ...

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

A Royal Navy submarine was authorized to surface close to a Russian ship "strictly as a deterrent measure," British Defense ...

The UK authorized the British submarine to surface closely to the Russian vessel to warn it off, British defense secretary ...

The British navy said Wednesday that is ramping up measures to protect its waters from secret Russian operations after ...