Vladimir Putin is thought to be using the city as a base from which to monitor the "governmental and military communications of NATO countries".

Reports say Russia is upgrading antenna and satellite gear on Vienna sites, using the city as a SIGINT hub tracking NATO and other traffic.

Kremlin press secretary Dmitry Peskov told reporters Russia's government is in "dialogue" with Iranian leadership representatives.

The Russian handler of a Serbian-speaking agent decided to address the language barrier using Google Translate, enabling the Federal Bureau of Investigation to read their chats in real-time.

Normunds Mežviets, Director General of the Latvian State Security Service, has revealed that Russia is attempting to recruit individuals with criminal backgrounds to conduct sabotage operations.

Apparent Russia-linked hacking collectives backing Iran have been observed joining the cyber activity unfolding alongside the U.S.-Israel war against Iran, though analysts have mixed views on whether ...

Jan 23 (Reuters) - A notorious Russian military intelligence hacking unit with a track record of destructive cyber operations was likely behind the large cyberattacks that targeted Poland’s power ...

MOSCOW (AP) -- A deputy chief of Russia's military intelligence agency was shot and wounded in Moscow on Friday in an attack that follows a series of assassinations of senior military officers that ...

Russian law enforcement agencies have detained a suspect and his alleged accomplice in an apparent assassination attempt on the deputy chief of the GRU military intelligence agency, Vladimir Alekseyev ...