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openai-astra3 articles
Sep 2, 2026
OpenAI Astra Hits 'Critical' Cyber Risk Level: Defending Against Autonomous Zero-Day Discovery and Exploitation
Introduction OpenAI has confirmed that its new Astra model is the first to reach the "Critical" cybersecurity risk level in its own Prepared...
criticalzero-daycve
Vulnerability ManagementRead Now
Sep 2, 2026
OpenAI Astra Crosses 'Critical' Cybersecurity Threshold: What Autonomous Zero-Day Discovery Means for Defenders
OpenAI's Astra Crosses the 'Critical' Cybersecurity Threshold — Why Defenders Should Care Now SecurityWeek reports that OpenAI's Astra model...
criticalzero-daycve
Vulnerability ManagementRead Now
Aug 10, 2026
OpenAI Astra Model Paused Over Cyber Capability Gains: What Defenders Must Do Now
Introduction OpenAI has paused certain internal activities involving its next-generation model, codenamed Astra, after internal evaluations ...
criticalzero-daycve
Vulnerability ManagementRead Now