OpenAI's Astra model hits Critical cybersecurity threshold

Astra is the first OpenAI model to reach the Critical cybersecurity capability threshold under the Preparedness Framework, scoring 100% on ExploitBench and finding 2 zero-days in evals. OpenAI is adding safeguards before release, which is "coming soon."
How this story unfolded
4 weeks · 24 reports · 40 community posts · 64 of 70 shown
- Aug 3
- Aug 6
- Aug 7
Responding to the next frontier of critical cyber capabilitiesopenai.com
OpenAI Pauses Some Work on New Astra Model Over Cyber Concernsbloomberg.com
OpenAI puts the brakes on a new model because it’s supposedly too powerfultheverge.com
The AI model OpenAI won’t release yet — and what it found in testingthenewstack.io
- Aug 10
OpenAI's Next AI Model Astra Shows Cyber Performance Strong Enough to Trigger Pausethehackernews.com
OpenAI tightens controls on its new model over cybersecurity risks, as AI security debate intensifiescnbc.com
OpenAI’s Upcoming Astra Model Raises Autonomous Cyberattack Concernssecurityweek.com
OpenAI locks down Astra after model raises first-ever critical cyber capability fears
- Aug 13
- Aug 17
- Aug 18
- Aug 20
- Aug 29
- Aug 30
- Aug 31
- Sep 1
OpenAI Is About to Release Its First AI Model With ‘Critical’ Cyber Abilitieswired.com
OpenAI Will Limit Access to New Astra Model’s Cybersecurity Featuresbloomberg.com
Path to Astra: critical capabilities and frontier safeguardsopenai.com
OpenAI says Astra AI model is its first that crosses 'Critical' cybersecurity capabilitycnbc.com
OpenAI delayed its new model’s development after the Hugging Face hacktheverge.com
Open AI’s Astra model is on the way—and very good at breaking into computer systemstechcrunch.com
- Sep 2
OpenAI’s Astra Becomes First Model to Cross Critical Cybersecurity Thresholdsecurityweek.com
OpenAI Astra and Looped Transformerssebastianraschka.com
Researchers fear safety disaster ahead of OpenAI’s Astra releasetheverge.com
OpenAI's Astra Becomes Its First AI Model With 'Critical' Hacking Abilitiesdecrypt.co
OpenAI’s new reasoning technique alarms AI safety expertstechcrunch.com
Your next OpenAI API timeout might not be a timeout at allthenewstack.io
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