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UK Schools Urged to Remove Student Photos Amid AI-Generated Explicit Image Blackmail

ai-technology · 2026-05-11

The UK's National Crime Agency (NCA) and child safety experts have warned schools to remove student photos from websites and social media due to blackmail threats involving AI-manipulated explicit images. The Internet Watch Foundation (IWF) reported that an unnamed UK secondary school was recently targeted: criminals took photos from the school's website or social media, used AI tools to create child sexual abuse material (CSAM), then demanded money to prevent publication. The IWF converted 150 manipulated images into digital hashes shared with tech platforms to block uploads. The extortion occurred late last year, but the IWF knows of other similar cases. The Early Warning Working Group (EWWG), a UK advisory body, issued guidance recommending schools avoid clear face-on photos, use distant or blurred images, and consider whether publishing any pupil photos is necessary. The guidance warns against sharing identifiable information like names or faces, emphasizing that it is 'only a matter of time' before more schools are targeted.

Key facts

  • UK schools advised to remove student photos from websites due to blackmail threats.
  • Criminals used AI tools to manipulate school photos into child sexual abuse material (CSAM).
  • An unnamed UK secondary school was targeted in a blackmail attempt late last year.
  • The Internet Watch Foundation (IWF) created digital hashes of 150 images to block uploads.
  • The Early Warning Working Group (EWWG) issued guidance to schools.
  • Guidance recommends avoiding clear face-on photos; using distant, blurred, or behind shots.
  • Schools urged to consider whether publishing pupil photos is necessary.
  • The NCA and IWF are involved in addressing the emerging threat.

Entities

Institutions

  • National Crime Agency (NCA)
  • Internet Watch Foundation (IWF)
  • Early Warning Working Group (EWWG)
  • The Guardian

Locations

  • United Kingdom

Sources