GRU (Russia)
Hackers Claim to Target Russia With Cyberattacks and Leaks
Some of the online combatants have shifted away from tactics used earlier in the conflict. In the first phase of the war, Ukrainian hackers focused on attacks intended to knock Russian websites offline. Russian hackers targeted Ukrainian government websites in January, ahead of the invasion, installing “wiper” malware that permanently clears data from computer networks. […]
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Ukraine Says It Thwarted a Sophisticated Russian Cyberattack on Its Power Grid
The attackers may have broken into the electrical company’s systems as early as February, Ukrainian officials said, but they emphasized that some details of the attack, including how the intruders made their way into the company’s systems, were not yet known. Officials declined to name the company that suffered the breach and the region its […]
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