OpenAI Introduces Password-Free Login for Millions of ChatGPT Users

OpenAI’s Advanced Account Security lets ChatGPT and Codex users replace passwords with passkeys or security keys, but ...
Decrypt

OpenAI's GPT-5.5 Matches Claude Mythos in Cyberattack Capabilities: AI Security Institute

OpenAI's GPT-5.5 is the second AI system to complete a simulated corporate network intrusion end-to-end, raising alarms.
Hackaday

This Week In Security: State Malware, State Hardware Bans, And Stuxnet Before Stuxnet Was Cool

Making headlines everywhere is the CopyFail Linux kernel vulnerability, which allows local privilege escalation (LPE) from any user to root privileges on most kernels and distributions. Local ...

AI agents can bypass guardrails and put credentials at risk, Okta study finds

An AI agent that revealed sensitive data without being asked. An agent that overruled its own guardrails. Another that sent ...