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AI

Detecting sleeper agents hiding in AI model neurons

Microsoft Research has released new threat research detailing how a capable agent model could be turned into a sleeper agent by editing fewer than ten neurons to inject a short payload; Microsoft Research has also found that this threat is detectable by…

Microsoft Security Blog ·
Vulnerabilities

Railway breach leads to $740,000 in fraudulent AI charges

Cloud hosting provider Railway says hackers exploited vulnerabilities in its infrastructure to steal customer authentication secrets and generate approximately $740,000 in fraudulent AI usage, potentially exposing credentials for up to 100,000 workspaces.

BleepingComputer ·
Vulnerabilities

Microsoft Fixes Nearly 1,100 Security Vulnerabilities

Microsoft did another four-digit patch drop today, releasing updates to fix almost 1,100 security vulnerabilities in its Windows operating systems and supported software.

Krebs on Security + 1 outlet ·