Blaise Metreweli

Blaise Metreweli is the newly appointed head of MI6, the United Kingdom's Secret Intelligence Service. She assumed the role in October 2025, becoming the first female leader of the organization. Metreweli is currently newsworthy due to her recent public speech, her first since taking office, where she addressed the escalating threat posed by Russia. She warned that Russia is attempting to destabilize Europe through various means, including hybrid attacks, disinformation campaigns, assassination plots, sabotage, and cyber warfare. Metreweli emphasized that these hostile actions mean "the frontline is everywhere," highlighting the pervasive nature of the threat. She also spoke of a new "age of uncertainty" where the rules of conflict are being rewritten, particularly in light of wider Kremlin aggression. Her statements are significant as they outline the UK's current security concerns and priorities under her leadership.