NATO is stepping up intelligence-sharing in response to a wave of sabotage and other incidents apparently linked to ‌Russia but should be "calm and confident" that it can handle any threat posed by Mo...

European Commission President Ursula von der Leyen reflected a feeling of profound change among European leaders at this weekend's Munich Security Conference when she said: "Some lines have been cross...

NATO is expected to launch a mission in the coming days that could boost its surveillance and military assets in the Arctic, five sources told Reuters, following tensions between U.S. President Donald...

Germany's defence minister is confident its fractious ruling coalition can agree on a new model of military service in time for it to come into effect next year as planned, given security concerns over Russia, he told Reuters on Saturday.

NATO leaders gather in The Hague on Wednesday for a summit tailor-made for U.S. President Donald Trump, with European allies hoping a pledge to hike defence spending will prompt him to dispel doubts about his commitment to the alliance.

Spain agreed with the NATO military alliance to be excluded from spending 5% of its gross domestic product on defence, Prime Minister Pedro Sanchez said on Sunday.

NATO countries agreed a statement on Sunday for their upcoming summit that sets a goal of 5% of GDP for annual defence and security-related spending by 2035, overcoming objections from Spain, diplomats said.

President Trump will maintain the traditional role of a U.S. general at the helm of NATO even as Washington pushes European allies to take more responsibility for their security.