Loss of Control (AI)

A situation in which the people responsible for an AI system can no longer adequately monitor or direct what it does. The UK AI Security Institute's research agenda describes the related risk as "Risks posed by the misuse of AI systems escalating out of control or systems taking harmful action without meaningful human oversight", and studies countermeasures such as "monitoring by other AI models and affordance restrictions". The term is also entering UK cyber resilience law: a clause the House of Lords agreed at report stage on 26 October 2026 lets future regulations under the Cyber Security and Resilience Bill address compromises "attributable to loss of oversight or control of an AI agent", and the government says the planned measures would cover "incidents where operators are unable to adequately monitor or control AI agents". For organisations deploying AI agents, particularly in essential or regulated services, keeping a record of what agents do and a clear way for staff to intervene is the practical starting point.