NATO Secretary General Mark Rutte has called for an urgent "shift to a wartime mindset," warning that the alliance's members are not prepared enough for an increasing security threat posed by Russia.

BRUSSELS (AP) — NATO Secretary-General Mark Rutte announced Tuesday that the alliance is launching a new mission to protect undersea cables in the Baltic Sea region. Rutte said at a meeting in ...

LISBON, Jan 27 (Reuters) - NATO Secretary General Mark Rutte urged member states of the alliance on Monday to step up defence spending beyond their common goal of 2% of national output set a ...

Jan 13 (Reuters) - NATO chief Mark Rutte said on Monday the alliance's military capability targets may require members to spend as much as 3.7% of GDP on defence but this figure could be reduced ...