Checked fact 457911 Nov 2026Safety and security

The video runs 58 seconds, and in the transcript Brockman does not give a number of vulnerabilities, a severity, a date for the run, or a model name other than Astra.

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The exact words it rests on

lengthSeconds 58. The 30 caption segments, 00:00 to 00:50, carry no count of vulnerabilities, no severity, no date for the run and no model name other than Astra; the only other model reference is: take the latest frontier model.

What the source said when we opened it, on 11 Nov 2026.

The source

Greg Brockman on how OpenAI uses frontier models for cyber defense
OpenAI (YouTube channel) · 2026-11-10

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Checked

Checked by the notis newsroom on 11 Nov 2026, against the source above.

In the story

OpenAI pointed Astra at its own code and fixed important vulnerabilities, Brockman says 11 Nov 2026

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In a sentence

“The video runs 58 seconds, and in the transcript Brockman does not give a number of vulnerabilities, a severity, a date for the run, or a model name other than Astra.” ai notis, checked 11 Nov 2026. Source: Greg Brockman on how OpenAI uses frontier models for cyber defense (OpenAI (YouTube channel)). https://ainotis.com/c/4579

As a reference (APA style)

ai notis. (2026, November 11). The video runs 58 seconds, and in the transcript Brockman does not give a number of vulnerabilities, a severity, a date for the run, or a model name other than Astra [Checked claim 4579]. ai notis. https://ainotis.com/c/4579

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