Russia on Thursday ordered Poland to close its consulate in the Siberian city of Irkutsk in retaliation for Warsaw's decision ...

Two Ukrainian citizens who long worked for Russian intelligence have been identified as the suspects behind two acts of ...

The suspect, identified only as Mykhailo Kh., was one of four individuals detained on Nov. 18. Investigators later stated ...

The Polish armed forces also activated ground-based air defenses and radar reconnaissance systems during Russia's overnight attacks.

Polish Prime Minister Donald Tusk said two Ukrainian citizens working for Russia are suspected of blowing up a railway line ...

Polish authorities said Russia was likely behind an explosion that damaged a key rail link for shipments and travel to ...

Officials say 23-year-old suspect is detained after breach with possible links to wider cyber operations - Anadolu Ajansı ...

Over the weekend, an explosion damaged railway tracks on the Warsaw-Lublin route, which connects the Polish capital with the ...

Poland is confronting an ongoing "cyberwar with Russia," the country’s digital affairs minister has said, warning that ...

Russia's foreign ministry has notified Polish Ambassador Krzysztof Krajewski that the Polish Consulate General in Irkutsk ...

A Russian citizen suspected of hacking IT systems of Polish companies was arrested in Krakow, Polish Interior Minister Marcin Kierwinski said on Thursday.

On Tuesday, Polish prime minister Donald Tusk stated that the Russian intelligence services recruited two Ukrainian citizens, ...