There is a lot of support available to keep your child safe online.
You will find some useful information on this page to help parents and carers keep children safe online.
Thinkyouknow (advice from the National Crime Agency to stay safe online) https://www.thinkuknow.co.uk/
Childnet – advice for parents and carers https://www.childnet.com/parents-and-carers
What parents need to know about TikTok