Every year over 1million children get bullied online, this is called Cyber bullying.
People can cyber bully in different ways using apps and devices here are some of them :
Be safe online
If you are one of these people, you should tell a adult straight away or it will carry on. There should be rules so no one should be cyber bullied ,like if someone starts to be rude, a red cross should appear and that person should be reported.