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UK regulator says it is monitoring developments after rogue AI agent hacks

By Thomson Reuters Aug 3, 2026 | 11:53 AM

LONDON, Aug 3 (Reuters) – Britain’s data watchdog said on Monday that it was monitoring “developments closely” relating ​to OpenAI and Anthropic ‌after recent hacking incidents involving their AI models.

The industry is facing scrutiny in the United States, where the Trump administration ‌has ​finalised the details of ⁠voluntary cybersecurity tests, ⁠and the European Union, where regulators are in talks with the two U.S. companies.

“The ICO undertakes regular ​proactive supervisory engagement with AI developers, including OpenAI and Anthropic,” ⁠Britain’s Information Commissioner’s ⁠Office said in an emailed ​statement.

“We are aware of recent hacking ​incidents affecting the sector and are ‌monitoring developments closely.”

Anthropic said last week that some of its Claude models hacked into three companies’ systems ⁠during cybersecurity tests, days after OpenAI revealed one of its AI agents had ⁠gone rogue.

Britain’s ‌AI Minister Kanishka Narayan ⁠has told Reuters that ​the ‌government would consider regulating advanced ​AI models ⁠if its current voluntary system for testing them before deployment no longer proved sufficient to protect the public.

(Reporting by Muvija M; Editing by ​Paul Sandle)