OpenAI recently disclosed the details of how one of its AI models escaped a sandboxed environment and attacked Hugging Face during an evaluation – and as part of the incident, the models created a messaging board to communicate with each other and influence each other’s reasoning.
OpenAI has now disclosed that shortly after this incident, agents undergoing testing again escaped their ‘secured’ environment and hijacked an obscure German wiki to use as a messaging board. Per Reuters, OpenAI leadership kept the incident hidden while they dealt with the fallout from the Hugging Face incident.
Now that OpenAI has acknowledged its role in the incident, the company has said it is “past time” to put together an incident disclosure pipeline when its models escape testing and slip into third-party networks.
Read more…
Source: TechRadar News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- NMFTA Releases 2026 Transportation Industry Cybersecurity Trends Report
December 16, 2025
The National Motor Freight Traffic Association, Inc. (NMFTA)™ announced the release of its 2026 Transportation Industry Cybersecurity Trends Report, the latest annual assessment of cyber threats, adversary tactics, and resilience trends shaping the future of freight and logistics in North America. Building on years of research and industry engagement, the 2026 report expands NMFTA’s flagship cybersecurity ...
- AI-Automated Threat Hunting Brings GhostPenguin Out of the Shadows
December 8, 2025
Hunting high-impact, advanced malware is a difficult task. It becomes even harder and more time-consuming when defenders focus on low-detection or zero-detection samples. Every day, a huge number of files are sent to platforms like VirusTotal, and the relevant ones often get lost in all that noise. Identifying malware with low or no detections is ...
- New Prompt Injection Attack Vectors Through MCP Sampling
December 5, 2025
This article examines the security implications of the Model Context Protocol (MCP) sampling feature in the context of a widely used coding copilot application. MCP is a standard for connecting large language model (LLM) applications to external data sources and tools. We show that, without proper safeguards, malicious MCP servers can exploit the sampling feature for ...
- Principles for the Secure Integration of Artificial Intelligence in Operational Technology
December 3, 2025
Since the public release of ChatGPT in November 2022, artificial intelligence (AI) has been integrated into many facets of human society. For critical infrastructure owners and operators, AI can potentially be used to increase efficiency and productivity, enhance decision-making, save costs, and improve customer experience. Despite the many benefits, integrating AI into operational technology (OT) environments ...
- Unraveling Water Saci’s New Multi-Format, AI-Enhanced Attacks Propagated via WhatsApp
December 2, 2025
Brazil has seen a recent surge of threats delivered via WhatsApp. As observed in Trend Micro previously published research on the SORVEPOTEL malware and the broader Water Saci campaignopen on a new tab, this popular platform has been used to launch sophisticated campaigns. Unsuspecting users receive convincing messages from trusted contacts, often crafted to exploit social ...
- OpenAI Data Breach Exposes User Data
December 1, 2025
A few days ago, on November 26th, right before Thanksgiving, OpenAI, the maker of ChatGPT, confirmed a recent security breach incident that started towards the beginning of November, which impacted its users, specifically those connected through OpenAI’s APIs. What caused the data breach? “On November 9, 2025, Mixpanel became aware of an attacker that gained unauthorized ...
