UK in ‘contest with adversaries who have massive scale’, MI5 boss warns

The transcript provides an annual update on the threats facing the UK, focusing on state threats from Russia, China, and Iran, as well as ongoing terrorism challenges. It highlights MI5's role in countering these threats, emphasizing the importance of resilience and collaboration with partners. The discussion includes the impact of Russia's actions in Ukraine, China's strategic challenges, and Iran's aggressive intelligence activities. The transcript concludes with a focus on counterterrorism efforts and acknowledges the dedication of MI5 staff.

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