The UK Parliamentary Office of Science and Technology published research examining the scale of livestreamed child sexual abuse, available technological solutions, and regulatory approaches under the Online Safety Act. The briefing notes that under the Act, Ofcom may recommend use of a specific technology to analyse public user-generated content but cannot do so for content communicated privately, though Ofcom has powers under section 121 to require an online service provider to use a specific technology to tackle child sexual abuse material in private communications. The research provides a baseline assessment of livestreamed abuse as a distinct harm category requiring specialised detection and disruption capabilities.
Livestreamed abuse occurs in real time within private video-call and messaging environments, creating an immediate safeguarding emergency that post-incident reporting cannot address. Detection modules purpose-built for video-based platforms intercept the precursors to livestreamed exploitation—grooming sequences, requests to move communication off a monitored channel, or transmission of child sexual abuse material used to normalise abusive behaviour—before a livestream is initiated. For parents and schools operating under duty-of-care frameworks, the technology surfaces the child in acute distress to an adult or professional with authority to intervene, and enables rapid escalation to law enforcement where real-time abuse is imminent, closing the gap the POST research identifies between regulatory powers to mandate detection in private communications and the operational capability to prevent harm in the moment it occurs.
