The question of how to tackle abuse through adolescent sexual image sharing is an increasing concern for schools, yet little is known about how they should respond. In this article, I review school responses to this phenomenon. The findings presented are taken from a mixed-methods study into harmful sexual behaviour carried out in seven educational settings across four local authorities in England. Using data from focus groups, observations, case reviews and reviews of policies and procedures I present findings on abuse through image sharing including suggestions for safer school environments. I argue that responses to adolescent sexting must move beyond risk aversion and challenge the very socio-cultural systems that enable abuse through sexual image sharing. Achieving this requires responses that recognise developing adolescent sexuality within a digital age and understanding what works in practice for schools and young people. Concurrently, schools have responsibility to challenge socio-cultural norms underlying harmful sexual practices between young people.