This document discusses the impact of technology on the sexual abuse and exploitation of children and young people. It summarizes research conducted by Barnardo's, including interviews with staff at child sexual exploitation services, parents, and young people. The research found that an increasing number of referrals are related to online abuse rather than offline abuse. Common online behaviors included grooming, sexting, accessing inappropriate websites, and communicating with strangers. However, professionals and agencies often do not recognize or prioritize online sexual harm against children. The document recommends improved training for professionals, prevention resources in schools, and assessments that consider online abuse.