The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia ...

Over 12,000 North Korean troops are estimated to be fighting against Ukrainian forces in Russia’s Kursk region, the United ...

Security industry guns-for-hire are warned they could face jail time if they work for hostile states — even accidentally.

For several months now, the Russian forces have been pushing hard in the Donbas region, in southeastern Ukraine. There has already been copious analysis of the piecemeal approach that the Russian ...

Trump will take the action against the so-called “Spies Who Lie” as part of a flurry of executive orders he’s expected to ...

Fact-checking firm Newsguard and German investigative outlet Correctiv said on Thursday they had identified a cluster of Russia-linked websites that were spreading false stories in an apparent bid to ...

There shouldn’t be much debate, said former U.S. Ambassador to Russia, Mike McFaul, who said there’s a direct relationship between U.S. intelligence sharing and national security. He noted ...

The Romanian Intelligence Service, or SRI, said it prevented a sabotage operation planned in a way “specific to the Russian ...

Planned Russian military reforms that would increase Moscow's troop numbers by 30% are a threat to NATO and should be met ...