Anthropic's pre-IPO shares fall as U.S. government shuts down its most powerful AI model

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

DOGE Whistleblower Sues Elon Musk While Instagram Confirms Breach