The Russian hacking group also chained the attack with a previously unknown vulnerability in Windows 10 and 11 to install a backdoor on the victim computers.

ESET discovers two zero-day vulnerabilities that can lead to remote code execution The researchers spot Russian hackers abusing the flaws to deploy backdoors Fixes for both flaws are already available to download A Russian advanced persistent threat (APT) group known as RomCom has been exploiting two zero-day vulnerabilities to hit its victims with potent backdoor malware,

Russian hacking group RomCom exploited zero-day vulnerabilities in Mozilla Firefox and Microsoft Windows to launch widespread cyberattacks targeting users in Europe and North America, with both vulnerabilities now patched.

The Russia-aligned RomCom gang exploited the vulnerabilities to target hundreds of Firefox users across Europe and North America.

In a first, Russia's APT28 hacking group appears to have remotely breached the Wi-Fi of an espionage target by hijacking a laptop in another building across the street.

Russian-based RomCom cybercrime group chained two zero-day vulnerabilities in recent attacks targeting Firefox and Tor Browser users across Europe and North America.

Security researchers have uncovered two previously unknown zero-day vulnerabilities that are being actively exploited by RomCom, a Russian-linked hacking group, to target Firefox browser users and Windows device owners across Europe and North America.

The no-click exploit launched in October infected computers in Europe and North America with the RomCom backdoor when victims were redirected through attacker-controlled websites.