OpenAI warns upcoming Astra model may cross critical cyber risk threshold
OpenAI just warned that its upcoming Astra model has shown such rapid advancements in coding and cybersecurity that it may reach the "Critical" risk threshold under its Preparedness Framework. That means the model could potentially identify and exploit real-world zero-day vulnerabilities without human guidance. In response, OpenAI is locking down internal testing environments, strengthening weight protections, and pausing Astra activities that don't meet new safety controls.