For 20 years, ISD has delivered field-leading threat detection, analysis and real-world strategies to combat terrorism, extremism and authoritarianism - in all their ideological forms.
Radicalisation in Closed Loops: Risks and Intervention Opportunities with AI Chatbots and Companions
This report explores how conversational AI may create new pathways for radicalisation and how safety measures can address emerging risks.
Islamic State group activity in the US in 2025
IS-inspired activity in the US persists, largely driven by teens, showing how accessible propaganda continues to radicalize and mobilize youth.
Islamist Extremism, Terrorism and Extremism, Threat Analysis and Prevention
Building a strategic response to antisemitism in the UK in a changing threat landscape
Amid recent attacks on the Jewish community, this brief calls for a PM-led framework linking digital regulation, prevention & counter-extremism.
Antisemitism, Targeted Threats, Hate and Abuse, Tech Legislation and Regulation, Threat Analysis and Prevention
Axis of amplification: Regime media, proxies and Western supporters respond to Iranian protests
This Dispatch summarises responses to the protests by state and non-state supporters of the regime between 28 December 2025 and 17 January 2026.
Foreign Information Manipulation and Interference
How pro-Iran networks gained a billion views on war propaganda
Two pro-Iran X networks gained over a billion views via coordinated misleading content and Premium verification under algorithmic amplification.
Foreign Information Manipulation and Interference, Information Warfare and Online Manipulation