UK Police Chiefs Call for Block on High‑Risk Social Media for Under‑16s

*TL;DR: Police chiefs urge the UK to block social‑media platforms that expose under‑16s to private messaging, nude‑image sharing and other high‑risk features as reports of online child sexual abuse climb.

Context The National Crime Agency (NCA) and the National Police Chiefs' Council (NPCC) have pressed the government to bar children under 16 from any app that does not disable private messaging, restrict contact with strangers, or prevent the spread of nude images. Their demand arrives amid a government consultation on age‑based social‑media restrictions.

Key Facts - NCA director‑general Graeme Biggar warned that the current online environment is unsafe for children, noting that tech firms have been slow to act while abuse reports rise. - In 2025 the NCA logged 92,000 reports of potential child sexual‑abuse activity submitted by technology companies, a figure that is growing and includes younger victims and offenders. - NPCC chair Gavin Stephens described the internet as a “wild west” where law and regulation have failed to keep pace with technology. - Police identify six high‑risk platform features: mass discoverability of children, unrestricted adult contact, private or encrypted messaging, algorithms that push harmful content, nude‑image sharing, and weak age checks. - The Online Safety Act already targets many of these features, giving regulator Ofcom power to investigate and fine non‑compliant firms. Police want Ofcom granted explicit authority to enforce minimum‑age policies and to mandate device‑level nudity controls for under‑18s. - The government has pledged to act against firms that fail to protect children and is consulting on options ranging from age limits and app curfews to outright bans, though it has stopped short of a full prohibition.

What It Means If lawmakers adopt the police proposal, social‑media, AI and gaming apps that retain private messaging or allow nude‑image sharing could become inaccessible to anyone under 16 in the UK. Platforms would need to redesign core functions to meet stricter safety standards or face fines and possible removal from the market. The move would mark a significant escalation from current age‑verification requirements, aligning UK policy more closely with proposals seen in Australia.

The debate will intensify as regulators balance child protection against privacy concerns tied to encrypted messaging. Watch for the government’s final decision on age‑based bans and the next round of Ofcom enforcement powers.