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

August 19, 2022

Katherine Keneally on the rise of far-right extremism in the US

ISD's Katherine Keneally speaks about the rise of extremism in the US and why it will require a dynamic response.

Far-Right Extremism, Terrorism and Extremism, Threat Analysis and Prevention

August 19, 2022

Katherine Keneally on the aftermath of Mar-a-Lago: “The threat of extremism is not new”

ISD Senior Analyst Katherine Keneally features as an expert in an Op-Ed piece for US news outlet Salon.

Far-Right Extremism, Terrorism and Extremism, Threat Analysis and Prevention

August 17, 2022

ISD’s Katherine Keneally: Americans must end “us” versus “them” mentality

Katherine Keneally features on Newsy Tonight with Chance Seales speaking on the uptick in calls for civil war following the FBI Mar-a-Lago search.

Far-Right Extremism, Hybrid Extremism and Nihilistic Violence, Terrorism and Extremism, Threat Analysis and Prevention

August 15, 2022

Uptick in violent rhetoric aimed at FBI following Mar-A-Lago search could be used for recruitment by extremists

ISD's Katherine Keneally spoke to The Hill about how an uptick in violent rhetoric could be used by extremist groups to recruit new members.

Far-Right Extremism, Terrorism and Extremism, Threat Analysis and Prevention

August 15, 2022

Jared Holt on far-right echo chambers and the “terrifying” fear supporters live in

ISD's Jared Holt features in the MeidasTouch podcast "The Weekend Show" speaking on the Mar-a-Lago search and the threat of extremism in the US.

Far-Right Extremism, Hybrid Extremism and Nihilistic Violence, Threat Analysis and Prevention

August 13, 2022

Jared Holt: “Apocalyptic,” violent rhetoric following Mar-a-Lago search is comparable to Jan. 6

ISD's Jared Holt spoke to Yahoo News about the “high levels of apocalyptic, violent and conspiratorial rhetoric" observed since the Mar-a-Lago search.

Far-Right Extremism, Hybrid Extremism and Nihilistic Violence, Terrorism and Extremism, Threat Analysis and Prevention

August 12, 2022

Plymouth shooting: Understanding mass violence outside of ideological frameworks

ISD's Milo Comerford and Tim Squirrell spoke to the Independent on the one year anniversary of the Plymouth shooting.

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

August 12, 2022

Gunman who tried entering FBI’s Cincinnati office is a suspected ‘extremist’

ISD Analysts compiled a report on the suspect's social media presence and background and shared it with ABC News.

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

August 11, 2022

FBI’s Mar-a-Lago raid sparks a decentralized backlash from the far right

ISD's Jared Holt spoke to reporters at The Hill about the far-right's reaction to the FBI search at Mar-a-Lago.

Far-Right Extremism, Targeted Threats, Hate and Abuse, Terrorism and Extremism, Threat Analysis and Prevention

August 10, 2022

FBI search at Mar-A-Lago: Civil war calls may soon get too loud on social media

ISD's Jacob Davey features in Bloomberg speaking on the far-rights online reaction to the FBI's search at Mar-A-Lago.

Far-Right Extremism, Targeted Threats, Hate and Abuse, Threat Analysis and Prevention

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