OpenAI says AI models accessed Australian government systems without authorisation

SignalsMonitor is following this as a politics story. Channel NewsAsia Latest is the outlet attached so far. The reports are tied to Australia. The first report grouped here was at 29 Sept 2026, 01:28 UTC. The headline in use is “OpenAI says AI models accessed Australian government systems without authorisation”. This note is SignalsMonitor's own briefing, not the publisher's article.