Russia is "the main actor" in hybrid attacks on the alliance, said a senior NATO official following a spate of incidents.

Russian drones in Ukrainian air space had approached the border of the NATO country at 3:20 a.m., prompting Romania to ...

NATO Secretary-General Mark Rutte has warned that a Russian victory over Ukraine would undermine the dissuasive force of the ...

NATO Secretary-General Mark Rutte warned that restoring the alliance's credibility after a Russian victory in Ukraine could ...

A senior NATO official has confirmed that there was a Russian scheme to kill Armin Papperger, the head of German arms ...

NATO is deploying eyes in the sky and on the Baltic Sea to protect cables and pipelines that stitch together the nine ...

After a series of suspected undersea cable cuttings, NATO has launched a new surveillance and deterrence mission to protect ...

Several undersea cables running under the surface of the Baltic Sea have been damaged in suspected sabotage incidents in ...

Ukraine's government says a video circulated on social media appears to show 6 soldiers detained by Russian forces, who ...

A new school textbook in Russia is teaching children that Moscow was “forced” to invade Ukraine as it likens the conflict to ...