Russian hackers known as Curly COMrades have been seen hiding their malware in Linux-based virtual machines (VM) deployed on ...

Russia might be operating a network of sonar systems in the Barents Sea designed to detect submarines. The Harmony Network ...

The Kremlin wants information control. SMS and phone call blockades are intended to starve WhatsApp and Telegram.

Russian intelligence services are using Telegram, among other social media platforms, to recruit so-called "low-level agents" ...

Some Russian government websites including the Kremlin's and that of the lower house of parliament were unavailable for some Russian internet users on Wednesday, Reuters witnesses said.

Ukraine's intelligence reports increased sabotage of Russian rail lines by partisan movements, affecting logistical routes ...

The Russian hacker group Curly COMrades is abusing Microsoft Hyper-V in Windows to bypass endpoint detection and response ...

A Ukrainian drone attack struck one of Russia's main Black Sea oil ports on Sunday, causing a fire and damaging at least one ship, as Kyiv tries to undermine Russia's war effort by targeting its ...

Ukrainian drones targeted oil depots in the city of Simferopol and the village of Hvardiiske in Russian-occupied Crimea ...

A large-scale Russian attack damaged Ukraine's energy infrastructure prompting emergency power outages, Ukrainian authorities ...