A coordinated cyberattack by Russia's GRU targeted home and small office routers across 23 states. Here's how to check yours and lock it down.

A Russian surveillance ship was loitering near an ongoing NATO submarine warfare exercise in the Norwegian Sea, NATO’s Maritime Command said Thursday. Portuguese Navy frigate NRP Dom Francisco de Almeida (F334) and a Royal Navy Merlin Mk 2 helicopter from aircraft carrier HMS Prince of Wales (R09) shadowed Russian surveillance ship Yury Ivanov as it lingered near NATO forces participating in exercise Dynamic Mongoose in the Norwegian Sea.

The Kremlin on Thursday dismissed as false a Reuters report that China's army secretly trained about 200 Russian soldiers in China late last year, some of whom went on to

Ukraine's Alpha special forces executed a successful strike on a Russian FSB headquarters in Kherson Oblast, resulting in approximately 100 Russian casualties and the destruction of a Pantsir-S1 air defense system.

KYIV, May 20 (Reuters) - Ukraine will send reinforcements to its northern regions and step up diplomatic pressure on Belarus to counter what Kyiv believes are Russian plans to launch a new offensive north of the capital,

The U.K. government has quietly watered down sanctions on Russian oil in an effort to shelter Britons from the cost-of-living squeeze triggered by the closure of t

The biggest change in recent months has come from Ukraine’s newly developed midrange drones, which have allowed Kyiv for the first time to strike behind the front line, hitting Russian ammunition depots,