4Chan — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
March 19, 2026
Last Seen
April 21, 2026

Related Threat Clusters

  • UK Investigates Telegram and Teen Chat Sites for CSAM Violations

    Ofcom has launched investigations into Telegram and two teen chat sites, Teen Chat and Chat Avenue, under the UK’s Online Safety Act. This action follows evidence from the Canadian Centre for Child Protection indicating…

    4 articles · Updated April 21, 2026
  • 4Chan Faces £520,000 Fine for Online Safety Violations in the UK

    The UK regulator Ofcom has fined the US messaging platform 4Chan a total of £520,000 for failing to comply with the Online Safety Act. The fine includes £450,000 for not implementing age checks to prevent children from…

    3 articles · Updated March 19, 2026

Recent Intelligence Reports

  • Ofcom said — www.ofcom.org.uk · April 21, 2026
  • US messageboard 4Chan mocks £520k fine for UK online safety breaches — News.Ycombinator · March 19, 2026

CVSS v3.1 Breakdown