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OpenAI CFO Sarah Friar says it helped PHP fix security flaws

By Egleze Editorial Desk · Published October 22, 2026 · Masters of Scale · OpenAI CFO Sarah Friar & Reid Hoffman on where AI goes from here | Masters of Scale Summit 2026
OpenAI CFO Sarah Friar says it helped PHP fix security flaws
Masters of Scale
Masters of Scale
OpenAI CFO Sarah Friar & Reid Hoffman on where AI goes from here | Masters of Scale Summit 2026

What was said

"This morning the journal just ran an article about PHP where we've been working with them since the end of the summer when we discovered using actually a N minus one model 56 a set of vulnerabilities in PHP which really means the internet. So about 70% of websites would have been impacted would have brought down probably a lot of the internet. So we've been working in a very secret way to get those vulnerabilities fixed before the offense discovers them."

Sarah Friar, OpenAI’s CFO, says OpenAI has worked with the PHP project since late summer after finding vulnerabilities using an earlier model. She says the flaws could have affected about 70% of websites and were fixed before attackers learnt of them.

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Source and context

Egleze verified who said this and where. The underlying claim has not been independently established by Egleze.

Speaker
Sarah Friar · guest
Programme
Masters of Scale
Episode
OpenAI CFO Sarah Friar & Reid Hoffman on where AI goes from here | Masters of Scale Summit 2026
Clip time
3:54
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Masters of Scale
Masters of Scale

OpenAI CFO Sarah Friar & Reid Hoffman on where AI goes from here | Masters of Scale Summit 2026

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