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ISD’s blog for the latest in data-driven research on hate, extremism, and authoritarianism.

Anti-migrant sentiments have united former foes on both sides of the Irish border, with shows of online support and appearances at anti-migrant protests.

Catalysed by the 7/7 bombings, UK counter-terrorism focused on Islamist groups but now faces diverse threats, requiring a human rights-based, holistic prevention strategy.

This article examines how the Islamist threat in the UK has developed, shifted and persisted since the 7/7 London bombings 20 years ago.
Featured research from across our work

This briefing analyzes Canadian domestic extremists’ online activity from January to August 2024 —platforms used, key issues, and targeted communities — as part of ongoing study.

ISD finds how TikTok’s failures in moderating online gender-based violence fuels misogyny, silences women’s voices & threatens democracy—especially during elections.

Pilot study “Mapping the GerManosphere” reveals how misogynistic online groups in German-speaking spaces mirror global networks & threaten democracy.
Our latest coverage of the Israel-Hamas Conflict.

This report explores the spread of hate speech, disinformation and extremism during the 2024 Israel-Hamas conflict in the UK, France and Germany.

A resurgent and diversifying threat: Islamist extremist violence in Germany in the wake of October 7
Analysing the rise in Islamist extremist attacks targeting Germany since Hamas' October 7 attack on Israel.

This Investigation examines how a pro-Kremlin ad campaign used the Hamas-Israel conflict to spread disinformation narratives about Ukraine in France and Germany.
Overviews of issues, trends, narratives, platforms and actors.

The Proud Boys are an US-based political activist group that subscribes to a self-described “Western chauvinist” worldview that claims the inherent superiority of Western societies over all others.

764 is a network of online groups that engage in sextortion and the glorification of violence.

The Goyim Defense League is a neo-Nazi network promoting antisemitism, white supremacy and harassment through protests, flyers and online abuse.