To ask the Secretary of State for the Home Department, what assessment her Department has made of the current level of threat from Islamist extremists.

The UK’s counter-terrorism strategy, CONTEST, provides a comprehensive framework for tackling all forms of terrorism and is kept under constant review to ensure our approach remains fit for purpose in response to emerging risks and challenges.

As outlined in the publication of the most recent iteration of CONTEST, in July 2023, the primary domestic terrorist threat comes from Islamist terrorism, which accounts for about three quarters of MI5 caseload.

The threat we see today and in the coming years is more diverse, dynamic and complex. This includes a domestic threat which is less predictable and harder to detect. This is combined with an evolving threat from Islamist terrorist groups overseas, and an operating environment where accelerating advances in technology provide both opportunity and risk to our counter-terrorism efforts.