Sir Oliver has raised in Parliament the impact of frontier AI models, such as Mythos, on national security.

Sir Oliver said: "Given the recent rapid advances of frontier AI models in areas such as identifying software vulnerabilities, and in rapid testing for those vulnerabilities in a very sophisticated way, what engagement do the Government have with those frontier companies, and particularly Anthropic? Are the Government considering making changes to the carried-over Cyber Security and Resilience (Network and Information Systems) Bill to address these very real vulnerabilities?"

The Minister responded: "On the question of engagement, I must first pay tribute to the AI Security Institute, which is one of the only labs in the world that engaged with all the frontier companies prior to the deployment of models, and in this case with Anthropic’s Mythos model as well. On the broader question of the Cyber Security and Resilience (Network and Information Systems) Bill, a major reason why we brought data centres into scope was that we appreciate the cyber risks that apply to them. We will continue to keep that under review."