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Cyber Security

4276 articles

4276 ARTICLES

Project Glasswing: what Mythos showed us
CYBERSECURITY

Project Glasswing: what Mythos showed us

In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the models’ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.

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Kazuar: Anatomy of a nation-state botnet
CYBERSECURITY

Kazuar: Anatomy of a nation-state botnet

Kazuar, a sophisticated malware family attributed to the Russian state actor Secret Blizzard, has been under constant development for years and continues to evolve in support of espionage-focused operations. Over time, Kazuar has expanded from a relatively traditional backdoor into a highly modular peer-to-peer (P2P) botnet ecosystem designed to enable persistent, covert access to target environments. The post Kazuar: Anatomy of a nation-state botnet appeared first on Microsoft Security Blog.

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