22-year-old Rivne resident sets Ukrainian soldiers' cars on fire under Russian orders
Moldova may expel Russian diplomats if they continue to harm national security
Donetsk man sentenced to 15 years for spying on Ukrainian forces
NATO is preparing tougher measures against Russian spies - Stoltenberg
Russian agent enlisted in Ukrainian army sentenced to 15 years in prison
Ukrainian SBU detains Russian agent in Kharkiv Oblast
SBU detains Russian FSB agent in Zaporizhzhya
66-year-old Russian informant arrested in Slovyansk for advocating killing prisoners
Russia promises retaliation after Poland places restrictions on its diplomats for 'waging a hybrid war against the EU'
Former German officer sentenced for espionage in favor of Russia
Romania arrests alleged Russian spy for monitoring NATO sites
Poland arrests nine suspects for committing sabotage for Russia in Poland and the Baltic States
Ukraine's SBU detains traitor who provided defense positions to the Russian invaders in Kharkiv Oblast
SBU nabs Russian agent in Rivne for collecting coordinates for Russian shelling
SBU arrests informant spying on Ukrainian military positions in Kharkiv, pretending to walk a dog
SBU nabs informant spying on Ukrainian airbases for Wagner mercenaries in Donetsk Oblast
Ukraine's SBU detains Donetsk woman for spying on troop movements
Jail time for Russian spy convicted in Poland
Woman caught spying for Russia – providing coordinates for missile strikes in Kharkiv Oblast
Berlin charges Bundeswehr servicemember with espionage