If your child has come across something upsetting online - or something you think may be illegal - here's what to do about it.
What can you do if your child is talking online to someone they don't know in the real world and you're suspicious? What if you think they're being asked to do things, share images, encouraged to meet? CEOP - the Child Exploitation and Online Protection command of the National Crime Agency and one of the partners behind Parent Info - is the answer. This is how and where to report your concerns.