Tag: secret blizzard

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Dimly lit server room with rows of computer servers and networking equipment, suggesting a compromised environment.

Russian Hackers Upgrade Kazuar Backdoor to Modular Botnet

Microsoft researchers have uncovered a significant upgrade to the Kazuar backdoor, transforming it into a modular peer-to-peer botnet by the notorious Russian hacker group, Secret Blizzard. This sophisticated tool has been used to target high-stakes organizations and critical systems across Europe, Asia, and Ukraine.

Analyst 207