Blog

By Samuel Olaniran In global discussions about online extremism, messaging apps such as WhatsApp often receive less attention than platforms like Facebook, X, or TikTok. Yet WhatsApp has become one of the most powerful political tools in the Global South. Its encrypted design, ubiquity, and integration into everyday social life make it a particularly attractive ...

Kristy Campion, Charles Sturt University and Emma Colvin, Charles Sturt University Vulnerable young Australians are being targeted and recruited into extremist organisations. Sometimes, adult recruiters use grooming and coercion. Young people are seen as easy targets because they are looking for a place to belong, rather than holding deep-seated ideological beliefs. Last week, Australia’s Independent ...

By Alastair Reed, Anne Craanen, and Arthur Bradley In the digital age, the aftermath of terrorist attacks is often captured and disseminated not only by the perpetrators, but also by bystanders. Mobile phone videos, CCTV footage, body cam recordings, and livestreams routinely surface online within moments of such events. While this bystander content is not ...

By Nicola Mathieson, Audrey Gagnon, and Ashton Kingdon In June 2025, C-REX and VOX-Pol hosted the second edition of the PhD Summer School ‘Studying Online Far-Right Extremism: Methods, Personal Safety, and Ethics’, organised by Audrey Gagnon (University of Ottawa) and Nicola Mathieson (University of Liverpool).  In addition to lectures on qualitative and quantitative approaches to ...

By Audrey Gagnon and Nicola Mathieson The Center for Research on Extremism (C-REX) and VOX-Pol recently hosted a PhD Summer School on Studying Online Far-Right Extremism. The Summer School, which took place at the University of Oslo from June 9-13, was organized by Audrey Gagnon (University of Ottawa) and Nicola Mathieson (University of Liverpool). It ...

By Ninian Frenguelli It is increasingly difficult to access data from social media platforms. Researcher access to Meta platforms was removed in 2024 when CrowdTangle was shut down, but it was already being slowly restricted prior to this with Meta closing accounts of researchers in 2021. Researchers are in a difficult position: with no official ...

By Mark Peden Troubling trends in violent extremism are emerging that challenge traditional frameworks of classification and ideology. Amid accelerating digital revolution, ongoing permacrisis, and increasingly apocalyptic media narratives, nihilistic and apocalyptic violent extremism (N/AVE) is on the rise, frequently driven by mixed, unclear, and unstable (MUU) belief systems that defy conventional categorisation. Beyond ideological ...

By Alice Sibley and Joshua Bowes As artificial intelligence (AI) becomes increasingly integrated and embedded into social media platforms, wariness around its harmful exploitation has grown. As previous research has shown, malignant actors, ranging from misogynistic online users to extremists, have exploited AI to spread harmful conspiracy theories, share racist images and disseminate disinformation. Generative ...

Karmvir K. Padda, University of Waterloo Two years have passed since a 24-year-old former student walked into a gender studies classroom at the University of Waterloo and stabbed the professor and two students. The attack left the campus shaken and sparked national outrage. Many saw the attack as a shocking but isolated act of violence. ...

By Sören Henrich This blog is based on a recent publication which you can find here. Last October, MI5 Director General Ken McCallum expressed concern about a growing trend among radicalised individuals that was challenging preventive and policing bodies. A considerable number of reviewed cases presented mixed ideologies or lacked a clear ideological conviction. Furthermore, services ...