At its core, the UK’s new Strategic Defence Review (SDR) recognizes that warfare is being redefined by rapid technological advances and evolving conflict dynamics. Among the most pressing of these are complex cyber threats, which are increasingly shaping the UK’s national security landscape. In December 2024, the Head of the National Cyber Security Centre (NCSC) warned that cyber risks facing the country are widely underestimated. In January, a National Audit Office report described the cyber threat that the UK government is facing as severe and rapidly evolving. This month, Defence Secretary John Healey revealed that UK military networks have faced more than 90,000 ‘sub-threshold’ cyberattacks in the past two years.
CyberEM Command: The UK’s strategic leap in integrated modern warfare (Joyce Hakmeh – Chatham House)
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