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UK to Deploy Frontier AI Models to Find and Fix Government Cybersecurity Vulnerabilities

"We must build machines that serve us, that help scientists discover new medicines, help British businesses become more productive and above all leave us human beings in charge," says UK AI Minister Kanishka Narayan.
UK AI Minister Kanishka Narayan Speaking at Imperial College London’s science and tech incubator, Base One on Monday.
October 13, 2026 09:01 AM IST | Written by Supriya Singh | Edited by Vaibhav Jha

UK AI Minister Kanishka Narayan announced that the government will be using frontier AI models including Gemini 4 Argon to find vulnerabilities within government systems and fix them to protect essential services before attackers weaponize these models

The statement by AI Minister Kanishka comes after the UK government successfully negotiated with the Trump government for access to frontier models of US based AI companies.

Speaking at Imperial College London’s science and tech incubator, Base One on Monday, AI Minister Kanishka Narayan informed that frontier AI models have already identified and addressed 1,352 vulnerabilities across 548 code repositories in 18 government departments.

“Our central vulnerability monitoring service has already helped reduce the time taken to fix identified weaknesses from 50 days to just 8. Built on these advances, today I am announcing that the DCMS cyber minister, Security Minister and I will lead the urgent use of frontier AI capabilities to find weaknesses within government systems before attackers exploit them, protect essential government systems, and respond more effectively to emerging threats. I want Britain to become one of the hardest countries in the world to attack using artificial intelligence,” said Kanishka.

Citing example of the recent hack of Australian government’s medicare portals by autonomous agents of OpenAI, Minister Kanishka said that there remains little doubt over the capabilities of frontier AI models.

“The Australian government has said that no personal medical records are known to have been accessed..But the incident should concern us. It concerns me. It seems likely, if not inevitable, that our own cyber defenses will be breached,” said Kanishka.

Kanishka also informed that the UK government will explore strengthening the Cyber Security and Resilience Bill and the wider regulatory framework to better protect essential services, including hospitals and utilities from emerging AI related threats. This includes AI loss of control risk, where autonomous AI systems evade human oversight.

“We will use every power at our disposal. We will legislate wherever necessary. And we won’t look to law alone. We will look to British ingenuity: our scientific expertise, technological capabilities and institutions to understand these increasingly powerful systems, defend against emerging threats and respond when things go wrong,” said AI Minister Kanishka Narayan.

In July the UK government launched an AI taskforce, chaired by Lord Vallance to drive economic growth, transform public services and oversee the implementation of Prime Minister Andy Burnham’s AI agenda.

Also Read: UK Government Tells Staff Not to Say ‘Thank You’ to AI Chatbots

Authors

  • AI FrontPage Reporter Supriya Singh

    Supriya Singh is a Reporter at AI FrontPage covering the AI & Education and AI & Jobs beats. She brings six years of print and digital experience, including three years at The Asian Age, where she reported on higher education, Delhi government, and crime. She is based in Delhi-NCR.

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  • Vaibhav Jha, editor and co-founder at AI FrontPage

    Vaibhav Jha is an Editor and Co-founder of AI FrontPage. In his decade long career in journalism, Vaibhav has reported for publications including The Indian Express, Hindustan Times, and The New York Times, covering the intersection of technology, policy, and society. Outside work, he’s usually trying to persuade people to watch Anurag Kashyap films.

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