1. UK's AI Security Institute Tests Anthropic's Mythos: Stronger at Chaining Cyber-Attack Steps
The UK government's AI Security Institute (AISI) has published an independent evaluation of Anthropic's new 'Mythos' AI model, providing a critical reality check on its cybersecurity capabilities. While Anthropic touted the model as 'strikingly capable' and restricted its initial release to select partners, the AISI's ...