Two of the Kremlin's most active hack groups are collaborating, ESET says
Turla and Gamaredon collaborated, with Gamaredon providing access and deployment support enabling Turla to restart and deploy Kazuar across targeted Ukrainian systems.
FBI: Russian FSB spies exploiting a 7-year-old Cisco bug
Russian FSB operatives exploited a seven-year-old Cisco Smart Install/SNMP flaw in end-of-life devices to harvest network configurations and enable unauthorized access across critical infrastructure.