Two of the Kremlin’s most active hack groups are collaborating, ESET says

Security researchers have discovered that two of the Kremlin's most active hacking groups, Turla and Gamaredon, are collaborating in malware attacks targeting high-value devices in Ukraine. Turla is known for its sophisticated and well-funded operations, with past breaches including the US Department of Defense and European government entities. In contrast, Gamaredon conducts broader operations, particularly in Ukraine, and is less concerned about being linked to the Russian government. Both groups are believed to be affiliated with Russia's Federal Security Service (FSB).