All news on the topic: Hybrid warfare

Russia is planning an armed “provocation” on Polish soil to test Nato’s resolve, the United States has warned.

Sean Wiswesser says attacks linked to PM Keir Starmer were part of Russia’s sabotage campaign.

Russia has begun construction on a new military base eerily close to Finland’s eastern border for the first time since the USSR collapsed.

A Russian drone involved in an overnight attack on Ukraine has struck a residential building in NATO member Romania, injuring two people, prompting swift condemnation and the threat of repercussions.

Russia is “relentlessly” targeting critical infrastructure, democratic processes, supply chains, and public trust in the UK and Europe, the head of GCHQ will warn.

Britain’s critical energy and communications infrastructure in the North Sea is dangerously exposed to possible sabotage by Russia-linked “shadow fleet” vessels, a defense expert has warned.

Tyrant Vladimir Putin has chosen the UK as his number one enemy and is ready to attack, an exiled Russian oil tycoon has warned.

The Insider and its investigative partners have obtained documents from Department 4 of the Military Training Center at Bauman Moscow State Technical University.

Last April, a young man with light brown hair entered a small railway station in central Ukraine, where he loitered for an hour before approaching a metal cabinet.

In the evening of 2025, Russian national Nomma Zarubina, who was working in New York, visited a leader of the Russian opposition.