Update, August 2, 2026: Galaxy Research has since identified a third wave of thefts, figures below have been updated to reflect it; the reporting is otherwise unchanged. A hardware wallet is supposed ...

The first indications of what would prove to be one of the most consequential computer hacks of all time went mostly unnoticed. On July 9th, a mysterious attacker, using a collection of temporary ...

OpenAI's Hugging Face hack has shown that months of warnings from the cybersecurity sector are now a reality. AI agents can evolve and adapt to accomplish their goals, and do it in unpredictable ways.

An artificial intelligence model that was being tested by OpenAI went rogue and hacked the AI company Hugging Face on its own, in an apparent first-of-its-kind incident that has fueled discussion ...

Last week, two of OpenAI’s most advanced AI models were reported to have “escaped” a controlled testing environment and hacked Hugging Face, a totally separate AI company, moving from one computer ...

OpenAI has released yet another update to the evolving agentic breach incident: Hugging Face, a GitHub-like platform and community for open-source AI models and data, wasn’t the only victim of the ...

OpenAI has shared additional details about how its models independently breached Hugging Face's internal systems. The models used publicly exposed credentials across "four accounts on four services" ...

If you're a bitcoin user, then you may be familiar with Coldcard — a bitcoin-only hardware wallet that has been the latest target of a data breach. Hackers reportedly drained more than $100 million US ...

OpenAI has revealed a cyber-attack carried out by rogue ChatGPT agents went further than just one company. Hugging Face was thought to be the only victim of the unprecedented hack - but OpenAI now ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Virgin Media O2’s owners are weighing options to reduce the company’s £22bn debt pile after investor fears ...

Simply sign up to the Cyber Security myFT Digest -- delivered directly to your inbox. Anthropic has disclosed that its Claude AI models hacked into three organisations while the start-up was testing ...

Company says it discovered unauthorized access during ‘proactive review’ after rival OpenAI revealed rogue agent Anthropic ⁠said on Thursday its AI Claude model hacked ⁠systems of ⁠three organizations ...