The UK government will invest £100m to establish a national AI Biosecurity Lab (AIBL), described as a "world first" institute to strengthen defences against emerging biological threats. The commitment was announced as part of Wednesday's Budget, with support from leading AI firms including OpenAI and Anthropic, which will provide £200m worth of AI model credits for use of their systems.
The AI Minister Kanishka Narayan described the new lab as a "major new global institution" that would bring together "world-leading scientific expertise" to help the UK safeguard its citizens as artificial intelligence develops. The lab's focus will include staying ahead of emerging threats ranging from cyber attacks to biological risks, while building critical technology infrastructure. Chancellor John Healey said the government was taking "a distinctively British approach to AI" that would ensure workers were not left behind and that AI-enabled growth benefited the whole country.
Beyond the biosecurity lab, the Budget includes additional spending on related security initiatives. The government will commit an extra £120m to the AI Security Institute (AISI), which was established by the former Conservative government in 2023 to evaluate risks from the most advanced AI models and help develop collaborative testing approaches. A further £60m will fund a "National Cyber Shield" using AI to strengthen cyber defences, while £70m will support a National Exposure and Real-Time Vulnerability (NERV) Centre designed to detect cyber vulnerabilities across UK critical infrastructure.
The announcements follow growing concerns about AI-related security risks. Earlier this year, the UK government was among organisations worldwide that took websites offline after critical flaws were discovered in PHP, a widely used programming language. Researchers warned that platforms using PHP could face potential hacking attempts. Although no successful exploits of the flaw, known as php2shell, have been reported, experts cautioned that AI tools make it easier and faster for dormant bugs to be discovered and potentially exploited.
For UK savers, borrowers, business owners and investors, this spending on AI security infrastructure may help protect the nation's financial systems and critical services from emerging cyber threats as AI technology develops further.