ai-safety 5
- OpenAI Launches GPT-5.4-Cyber, a Fine-Tuned Model for Defensive Security Use Cases
- Anthropic Co-Founder Confirms Briefing Trump Administration on Mythos Despite Active Lawsuit
- Anthropic Restricts Mythos Preview After Model Autonomously Exploits Zero-Days in Major OS and Browsers
- DoD Flags Anthropic as Supply-Chain Risk While Trump Officials Push Banks to Test Mythos
- Apple Intelligence Guardrails Bypassed via Neural Exect and Unicode Manipulation