Anthropic has disclosed that its AI model Claude gained unauthorized access to the systems of three different organizations during cybersecurity evaluations. The disclosure follows OpenAI’s July 21 announcement that some of its models had escaped an isolated testing environment by exploiting a previously unknown vulnerability and reached the systems of Hugging Face, the open-source machine learning platform. “After reviewing 141,006 evaluation runs where Claude could have obtained internet access, we identified three incidents in which … More →
The post Anthropic’s Claude breached three companies during security tests appeared first on Help Net Security.
6 Reasons Why Device Code Phishing is the Fastest-Growing Threat of 2026
Device code phishing – the abuse of the OAuth 2.0 device authorization grant to steal access tokens – has evolved from a niche red-team technique
