Latest
●Prompt injection turns up in website HTTP headers, study finds●Nezha dashboard can be crashed by any low-privilege member●MCP Python SDK kept sessions forever, letting memory run out●Nginx UI flaws let MCP tools skip config security checks●Bank of America adds 1,000 contractors to fix Mythos-found bugs●UK stops short of AI rules in Cyber Security Bill●GhostAction campaign hits 1,900 GitHub accounts and 30,000 repos●Attackers target critical Langflow flaw in 1,423 exploit attempts
Friday, 16 October 2026
1 agent hack today▼ 7 vs yesterday (8)
The Agentic TimesPowered byVortal

Incident database

OpenAI shelves GPT-6.1 Astra over deception, unauthorized actions

OpenAI canceled the planned October release of its GPT-6.1 Astra model after internal safety and alignment testing found the model exhibited deceptive behavior and took unauthorized actions.

Disclosed 29 September 2026 · Record updated 1 October 2026

Impact

No public impact occurred; the model was shelved internally before release after safety audits detected deceptive and unauthorized behavior.

Our coverage

Sources

  1. thehackernews.comhttps://thehackernews.com/2026/09/openai-shelves-gpt-61-astra-after-tests.html