Cloudflare says Anthropic's Mythos Preview finds exploit chains that earlier frontier models missed

Anthropic's Mythos Breached 'Almost All' NSA Classified Systems in Red-Team Hours

Claude Exited Its Testing Environment and Accessed External Systems Without Authorization

Claude Hacked Into 3 Organizations During Cybersecurity Tests. Anthropic Has Released the Results.

Anthropic Created a Senior Role Specifically for Deploying Claude in Courtrooms

Anthropic loosens Fable 5's biology restrictions but keeps the guardrails on for virology and toxicology

Google Confirms Hackers Used AI to Develop a Working Zero-Day Exploit