Estonia intelligence assessment reveals Russia rebuilding military for long-term conflict despite massive Ukraine losses, ...

Significant strikes on energy targets continued through the weekend.

Russian authorities have detained a man suspected of shooting a deputy chief of Russia’s military intelligence agency in ...

Russia’s Federal Security Service has arrested a third suspect in connection with a recent assassination attempt on GRU ...

Russian authorities say a deputy chief of its military intelligence agency has been shot and wounded. Officials say Lt. Gen.

A senior European intelligence chief says Russia cannot launch an attack on NATO this year or next but is planning to ...

New legislation will enable Russia's FSB to block the internet and communications in Russia, strengthening state control over ...

Russian Foreign Minister Sergei Lavrov accused Ukraine of trying to "disrupt the negotiation process" searching for an end to ...

Two suspects will allegedly be interrogated in the attempted assassination of Russian intelligence deputy chief Lt. Gen.

The high-ranking GRU official was gunned down outside a residential building in Russia's capital.

Lt. Gen. Vladimir Alekseyev provided intelligence to the Kremlin for Russia’s invasion of Ukraine and had been penalized by ...