Question to the Ministry of Defence:

To ask the Secretary of State for Defence, what steps his Department is taking to strengthen the resilience of the military from potential cyber attack.

Defence prioritises cyber security of its systems and implements a range of measures, including security and monitoring tools, to support cyber resilience and protect as far as possible from attack. Details of the measures are not shared publicly for security reasons.

In autumn 2025 we established Defence Cyber & Electromagnetic Force (DCEMF) to unify and advance previously fragmented and nascent capabilities, while empowering leadership to deliver operational advantage across the domain. This is in recognition of the critical importance of Cyber and Electromagnetic operations and capabilities in an increasingly complex and uncertain geopolitical environment. The DCEMF plays a central role in ensuring the UK remains competitive against peer adversaries in cyberspace and electromagnetic operations, driving the development of a technologically advanced Integrated Force capable of outthinking, outmanoeuvring, and outpacing its opponents.