The number one rule to how to be safe online is to not share your password with someone you don't trust or someone you don't know.

1.

Emails

You should never open emails or messages from people you don't know. if something nasty has been sent to you online tell a trusted adult as soon as possible.

GAMING

When gaming on line be sure that you don't annoy your opponent or they don't annoy

you.if somebody sends horrible messages to you, turn the gaming device off and tell a trusty adult as quick as you can.