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

Europe’s undersea infrastructure faces increasing disruptions, with gas pipelines, power lines, and data cables under threat.

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

NATO Secretary General Mark Rutte urged member states of the alliance on Monday to step up defence spending beyond their ...

President also plans to ask for "financial contribution" for maintenance of remaining troops, European diplomatic source said ...

After the end of the Cold War, European military spending told a story of stability and optimism. Money flowed away from tanks and submarines and went instead to hospitals and pensions. But that ...

NATO Secretary General Mark Rutte on Thursday urged the United States to keep supplying Ukraine with weapons to fight ...

French President Emmanuel Macron says Europe must "wake up" and spend more on its defense as Trump returns, but how realistic ...

European nations are funding a controversial United Nations group linked to Palestinian terrorism — while shirking their ...

Frederiksen didn't directly mention Trump's threat in comments at a meeting with German Chancellor Olaf Scholz, but said that ...

NATO has also taken steps to ensure its members are positioned effectively against threats in sufficient numbers and ...