29 days ago · Global
Researchers used Claude to hack OpenAI
What's happening
SignalsMonitor is following this as a technology story. CBS News, The Verge, Channel NewsAsia Latest, Dawn, and Ars Technica are the outlets attached to this story. The reports are tied to Global. The first report grouped here was at 18 Sept 2026, 13:30 UTC. 5 material updates are listed in the timeline. The headline in use is “Researchers used Claude to hack OpenAI”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Researchers used Claude to reach an OpenAI employee account and sensitive GitHub data.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Ars Technica
- Picked up by Dawn
- Picked up by Channel NewsAsia Latest
- Picked up by The Verge
Security researchers used Claude to help them hack into OpenAI
- Picked up by CBS News
Researchers report using Anthropic's Claude to hack OpenAI's ChatGPT
Same story, different outlets
5 headlinesEach line is that outlet's headline. The article stays on the publisher's site.
- CBS NewsResearchers report using Anthropic's Claude to hack OpenAI's ChatGPT
- The VergeSecurity researchers used Claude to help them hack into OpenAI
- Channel NewsAsia LatestResearchers used Claude to breach OpenAI's internal systems
- DawnResearchers used Claude to breach OpenAI's internal systems
- Ars TechnicaResearchers used Claude to hack OpenAI