With the Internet being such a useful resource, parents are understandably keen for their children to have access to it. However with the good also comes the bad, and this can be a source of much anxiety over what they might encounter.
Safer Internet Day (9th of February) seeks to help all people safeguard themselves and their loved ones in regard to the Internet. The link below leads to the website of the event, and contains many useful videos to educate and guide.
Here is also a website with good guidance for parents on e-safety