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Home / Reports / Networks of Harm: A Victim-Centric Resource on the 764 Network

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November 6, 2025

Networks of Harm: A Victim-Centric Resource on the 764 Network

ISD-US

Kids Online Safety, Misogyny, Targeted Threats, Hate and Abuse, Tech Accountability and Safety, Threat Detection and Analysis

Content Warning: This resource contains graphic descriptions of self-harm, sexual content, abuse, cruelty to animals, and child exploitation. While efforts have been taken to minimise the inclusion of such material, examples and complete descriptions are necessary to provide those who may come into contact with 764 victims the tools to effectively recognise signs of abuse and offer support. If you suspect someone has been harmed by the 764 network, it is essential to approach them with sensitivity and awareness.

The 764 network is a loosely connected, transnational set of online groups that engage in sextortion and the glorification of violence. The network, comprising a constantly shifting landscape of splinter groups and offshoots, coerces minor victims into producing Child Sexual Abuse Material (CSAM). They then use that CSAM as leverage to force victims to perform acts of violence, animal abuse or self-harm. 764 members also engage in extensive swatting, harassment and intimidation campaigns to silence their victims. Since 2021, at least 50 members of 764 (or members of affiliated groups) have been arrested for sextortion, possession of CSAM or violent attacks. This report seeks to provide knowledge and resources to those who may encounter victims of 764 abuse, including parents, teachers, coaches, religious leaders, Prevent Delivery Officers and others.

In the media

ISD research cited in coverage of 764 sextortion ring and subsequent arrests

Bomb threat in Uruguay linked to extremist group 764

NPR: Online extremist communities fuel new radicalization pattern targeting minors

See also

Open Source, Self Defence: Tackling the Challenge of Extremist Websites and Open Source Tech

The 101 of Disinformation Detection

Digital Citizenship Education: Programming Toolkit