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 ...

Kharkiv Oblast governor denies Russian claims of capturing Dvorichna Italian parliament extends military support for Ukraine ...

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

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

Launched in utter secrecy, Parcae’s orbital triads tracked Soviet warships in real-time, offering a vital edge at the height ...

Katrin Ivanova says she was "used" by her partner Biser Dzhambazov, who has pleaded guilty to conspiracy to spy for Russia.

A closer look at recently declassified MI5 files on the intelligence failure surrounding the five "Cambrdige spies" ...

One of the targets was Bellingcat journalist Christo Grozev who had been awarded for his work uncovering Russian involvement ...

They raised questions about his past relationship with America’s spies and their ability to share information amid heightened ...

The project is inspired by the real-life story of German teenager Mathias Rust who landed a Cessna plane in the Red Square in ...

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