Warning shots fired above a British yacht by a Russian warship in the Channel are among signs of deepening tensions with ...

A BBC investigation has claimed that the arson attacks targeting the UK Prime Minister Keir Starmer were part of a wider ...

European leaders are sounding the alarm about so-called hybrid Russian warfare over confirmed and suspected aerial incursions in recent weeks in several countries. The first of these incidents ...

Finland’s seizure on December 26th of the Eagle S, a Russian-linked sanctions-busting “dark fleet” tanker, could mark a turning-point in Europe’s response to the Kremlin’s hybrid-warfare campaign. The ...

President-elect Trump has made ambitious promises to end Russia’s war in Ukraine and face down China, but he’s also contending with a growing threat of “gray zone” attacks from foreign adversaries, ...

STUTTGART, Germany — Russia is stepping up a clandestine campaign of sabotage and hybrid attacks against the United States and its allies in Europe, as the Kremlin seeks widespread subversion of NATO ...

Suspected sabotage of Baltic Sea communication cables has sparked investigations and heightened tensions between Russia and the West. European officials and the US express concerns over escalating ...

Anne Keast-Butler to say at Bletchley Park that Moscow is ‘relentlessly targeting critical infrastructure and democratic ...

Forbes contributors publish independent expert analyses and insights. Tamar Jacoby is director of the PPI New Ukraine Project. Looking back, Estonian officials are confident that they handled the May ...