24/02/2026
Addressing the rise in online terrorist content among young people
Counter Terrorism Policing has seen a concerning increase in terrorist content being accessed and shared by boys aged 13–17. This has led to higher casework volumes and Prevent referrals, including cases where young people have been unwittingly drawn into Terrorism Act offending online, alongside those with more deliberate intent.
In response, Counter Terrorism Policing has developed a targeted youth education and deterrence campaign, led by CTPHQ Communications in close collaboration with operational colleagues and partner agencies. The campaign is informed by focus group research with young people, which highlighted that clear, real-world consequences are particularly effective in cutting through to this age group.
Launched in mid-February to align with the half-term period, the campaign will run until 15 March. It features two short, TikTok-style videos tailored specifically to boys aged 13–15 and 16–17. The content focuses on the legal and personal consequences of accessing and sharing terrorist material online, reinforcing the message that “what you share leaves a trace”.
The campaign is supported by a paid media rollout on TikTok and YouTube, alongside a media moment, internal and digital communications activity, partner support amplifying through their network and channels and a dedicated page on the ACT website. The page provides clear guidance on what constitutes terrorist content, the risks of sharing it, and how young people, parents and professionals can report concerns.
Together, this activity aims to deter harmful behaviour, increase awareness, and support early intervention to keep young people safe online. Find out more by visiting the Act Early website.
Terrorism is the use or threat of violence in order to achieve political, religious or ideological change. In 2024 39 young people aged 17 or under were arrested for terrorism-related offences in the UK.