The UK government is considering an amendment to its Cyber Security and Resilience Bill that would allow the Technology Secretary to order the shutdown of advanced AI systems if they pose a threat to national security or human life. Championed by Labour MP Alex Sobel, the proposal has garnered support from at least 11 MPs and mandates secure communication channels for issuing shutdown orders. This amendment is part of a broader effort to update the UK's digital defense framework, alongside reforms to the Computer Misuse Act 1990. The proposal aligns with international discussions on AI emergency measures, marking a shift towards a more interventionist approach in the UK. For the crypto market, the potential shutdown of AI systems could disrupt automated trading and market-making activities, though clearer regulations might boost institutional confidence in the long term.