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.

Threat Analysis and Prevention

Online ecosystems have an enormous impact on the offline world. Our threat analysis and prevention practice involves monitoring online extremist ideologies, hostile states and other bad actors to identify and mitigate potential threats before they escalate into offline violence or criminal behaviour. Our team of digital analysts and subject matter experts can research and track a range of bad actors – including extremist groups, radicalised individuals and hostile states – to detect and prevent violent threats.

ISD offers a unique rapid response capability: we can provide partners with real-time analysis of incidents (from global conflicts to politically motivated attacks) at nearly any hour. This support helps stakeholders swiftly respond to evolving crises and minimise harm on the ground. Please email us at [email protected] if you would like to learn more about this work.

September 17, 2026

25 years after 9/11, al-Qaeda remains perennially online: The group’s digital ecosystem in 2026

Twenty-five years after 9/11, al-Qaeda remains online, adapting its decentralized ecosystem across platforms, messaging services and AI.

Islamist Extremism, Tech Accountability and Safety, Threat Analysis and Prevention

September 7, 2026

Lessons from Extremism Prevention for Countering Hybrid Threats: A Framework for Policy Response

Threat Analysis and Prevention

July 14, 2026

UFC terror plotters’ motivations raise questions about threat prioritization

Antisemitism, Hybrid Extremism and Nihilistic Violence, Terrorism and Extremism, Threat Analysis and Prevention

July 12, 2026

UK security system ill-equipped to address rising threat of nihilistic violence

Hybrid Extremism and Nihilistic Violence, Terrorism and Extremism, Threat Analysis and Prevention

May 13, 2026

Building a strategic response to antisemitism in the UK in a changing threat landscape

Antisemitism, Targeted Threats, Hate and Abuse, Tech Legislation and Regulation, Threat Analysis and Prevention

March 11, 2026

Islamic State group activity in the US in 2025

Islamist Extremism, Terrorism and Extremism, Threat Analysis and Prevention

March 10, 2026

The 2025 Annual Review of Plots and Attacks Across the US

Hybrid Extremism and Nihilistic Violence, Islamist Extremism, Terrorism and Extremism, Threat Analysis and Prevention

March 9, 2026

Leaked data ties Canadian Armed Forces members to a ‘white-only’ dating site

Terrorism and Extremism, Threat Analysis and Prevention

January 19, 2026

Landscape Briefing: Mapping Online Male Supremacist Activity in Central and Eastern Europe

Misogyny, Officials and Law Enforcement, Threat Analysis and Prevention

Further Reading

October 23, 2018

The Counter-narrative Handbook

This handbook was created to help anyone looking to proactively respond to extremist propaganda with counter-narrative campaigns.

Education, Resources, Terrorism and Extremism, Threat Analysis and Prevention

October 23, 2018

Youth Innovation Labs: A Model for Preventing and Countering Violent Extremism

This publication discusses the development, implementation and evaluation of Youth Innovation Labs.

Education, Resources, Terrorism and Extremism, Threat Analysis and Prevention

October 23, 2018

Counter-Conversations: A model for direct engagement with individuals showing signs of radicalisation online

ISD’s Counter Conversations program tests whether offline intervention methods can be applied to counter online extremism on social media.

Targeted Threats, Hate and Abuse, Tech Accountability and Safety, Terrorism and Extremism, Threat Analysis and Prevention

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