Hackers Exploited KnowledgeDeliver Zero-Day for Web Shell Deployment

Hardcoded machineKey values in a configuration file enabled ViewState deserialization attacks leading to remote code execution.
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Admins of Bulletproof Hosting Service Used by Russian Hackers Arrested in Netherlands

The two own Dutch companies that allegedly provided bulletproof hosting services to Russia-aligned threat actors.
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Over 5,500 GitHub Repositories Infected in ‘Megalodon’ Supply Chain Attack

Fake automated commits injected GitHub Actions workflows containing payloads to steal credentials, CI secrets, keys, and tokens.
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‘Underminr’ Vulnerability Lets Attackers Hide Malicious Connections Behind Trusted Domains

The stealthy vulnerability impacts roughly 88 million domains and can be exploited to bypass DNS filtering and hide command-and-control traffic.
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Grafana Says Codebase and Other Data Stolen via TanStack Supply Chain Attack

Hackers accessed Grafana’s GitHub repositories after a token compromised in the TanStack attack was not rotated.
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