Anthropic launches Claude Opus 5.5 with stricter safeguards for cybersecurity

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

Claude Was Used for Surveillance, Repression, and Weapons Targeting. Anthropic Filed a Report.

Xiaomi's affordable flagship AI leads the open models, and Anthropic says Claude helped get it there

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

Claude Helped a Hacker Gain Ticket-Issuing Access to Nearly Every U.S. Music Festival

Three Men Used Anthropic's Claude to Extract Sensitive Data from OpenAI Systems