Net Aware An online guide for parents about social media, apps and games from the NSPCC and O2

Think u Know Website with sections for children of different ages as well as parents about staying safe on-line

Child Net Lots of information and resources on how to make the internet a safer place for children

Safer Internet Advice Centre Advice and resources to help children stay safe online; section for children and for parents

NSPCC On-line Safety On-line safety information

Internet Matters Website for parents about keeping children safe on-line