Search Write for us Sign in
OpenAI Daily News

Independent news about OpenAI and ChatGPT. Not an OpenAI publication.

Monday, October 12, 2026Sources checked

Policy & Courts

Researchers used Claude to hack OpenAI

By Cristina Criddle, Financial Times, Ars Technica

Researchers used Claude to hack OpenAI

Picture: Ars Technica

Cyber researchers broke into OpenAI using its key rival Anthropic’s software, highlighting vulnerabilities in the ChatGPT maker’s security as leading AI companies face mounting scrutiny over safety. A small cyber security group gained access to an OpenAI employee’s ChatGPT account, which permitted them to read private software information and suggest changes. The researchers had been given access to an Anthropic tool specifically designed for security professionals, and were paid for the work as part of a program to find vulnerabilities before they could be exploited by bad actors. Read full article Comments

This report was first published by Ars Technica. What you see here is a brief excerpt. The full text is theirs.

Continue reading at Ars Technica

Pass it on X Facebook WhatsApp

More reports on this

Latest in Policy & Courts

Everything in Policy & Courts

ChatGPT

Models & Research