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OpenAI Astra Brings Autonomous Zero-Day Exploitation to AI
Securityaffairs.com·September 2, 2026·1 min read

AI Summary
OpenAI says Astra can autonomously find zero-days and build exploits, marking its first model to reach the “Critical” cyber risk level. Astra is now officially OpenAI’s highest-risk cybersecurity model.
From the source
OpenAI says Astra can autonomously find zero-days and build exploits, marking its first model to reach the “Critical” cyber risk level. Astra is now officially OpenAI’s highest-risk cybersecurity model. In August, OpenAI said it “couldn’t rule out” that its u…
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