Three men went on trial in Germany on Tuesday, accused of tailing a former soldier for Ukraine on behalf of a Russian ...

The Russian ambassador to Germany was summoned to the German Foreign Ministry over a large-scale cyberattack and a disinformation campaign during the federal election campaign, which German ...

Denmark singled out the U.S. as a security concern because of what it said was 'uncertainty' about its role as a guarantor of ...

Russian nationals among 4 people arrested in France over espionage probe - French authorities have arrested members of a pro-Russia group over alleged links to espionage-related activities ...

Three individuals from Armenia, Russia, and Ukraine face charges in Germany for alleged espionage activities linked to a contract killing plot for Russia.

The US reportedly warned Mexico about Russian spies operating in the country, but officials say authorities there largely ...

Washington — As Russia's war in Ukraine rages on despite high-level meetings to discuss a possible path to peace, CBS News has learned that Tulsi Gabbard, the director of national intelligence, issued ...

Russia is intensifying its policy of russification of population in the territories it has seized, and plans for 95% of the ...

Russia sees itself as being “in conflict” with the West and preparing for war against NATO. The Danish Defence Intelligence Service (DDIS) has released an official assessment of Russia’s hybrid threat ...

President Donald Trump's national security strategy undermines American alliances while benefitting China and Russia.

A National Guardsman has been charged with attempting to send photos of sensitive U.S. military technology to Russia. Canyon Anthony Amarys, 28, of Alamogordo, New Mexico, was arrested Tuesday and is ...