Claire BirchThe Montreal Manifesto: An Attempt to Intellectualise Incel Ideology
On the morning of 22 June 2026, police responded to a report of a gun…
Jake KalenderExtremist Music Communities and Online Radicalisation: The Case of the Antioch High School Shooting
On the 22nd of January 2025, Solomon Henderson (17) opened fire inside Antioch High School.…
Daniel MadsenTerrorgram’s ‘Main Voice’: Lessons From a High-Profile Danish Trial
On 20 April 2026, a Danish‑French man named Jérémy Meilhac (J.M.) was convicted in a…
Heath N. LandressBetween Meme Culture and Warning Behaviour: Interpreting Nihilistic Violence Aesthetics in Online Extremist-Adjacent Spaces
Trust-and-safety teams, school-safety staff, and prevention practitioners are increasingly asked to make sense of online…
Michael VargaThe Counterterrorism Blind Spot: AI as a Radicalisation Environment
Counterterrorism officials have learned to look for extremists across the numerous online channels they operate.…
Adam RoussellePre-Transactional Infrastructure and Insurgent Resilience: The Case of Islamic State Mozambique
By April 2021, Islamic State Mozambique Province (ISMP, also known as al-Shabaab or Ansar al-Sunnah)…
X
Today, Jake Kalender investigates the music community on SoundCloud linked to the radicalisation of Antioch High School shooter Solomon Henderson, adding to a growing body of work demonstrating the intersection between extremist art and extremist violence.
Reflecting on the April Terrorgram trial in Denmark, Daniel Madsen explores the perpetrator's role in disseminating propaganda via Terrorgram and addresses why the court chose to treat the case as a terrorism matter.
Don't miss your chance to register for our upcoming webinar on extremist exploitation of offline violence for online impact. See the post below for more information ⤵️
🗓️ Join GNET at our upcoming webinar: ‘Conflict and Content: How Terrorists and Violent Extremists Exploit Offline Violence for Online Impact’ on 15 July at 15:00 BST/10:00 EDT.
For more details and to register, please follow the link below ⤵️
https://gnet-research.org/event/gnet-gifct-webinar-conflict-and-content-how-terrorists-and-violent-extremists-exploit-offline-violence-for-online-impact/
Dr. Heath Landress' new Insight addresses the ambiguity of violent nihilistic aesthetics, exploring how platforms and practitioners can distinguish between performative and genuinely threatening behaviours to better adapt content moderation strategies.