Catching up with your friends online is fun, but like it or not, it's a mean world out there on the World Wide Web. Read our survival guide to find out how to stay safe and have fun at the same time.
8 stupid things people do online
You might already have done some of the things on this list without even realising that it is potentially harmful. Don't wait till the repercussions come back to haunt you from cyberspace.
Time to change your password?
Every so often, a dialogue box pops up on your computer to remind you that it is time to change your password. Here are some suggestions on generating easy-to-remember yet secure passwords.
Think of faceless online critics as bacteria
Online comments typically are hard-hitting and vulgar at times. Everyone, it seems, gets a big dose of courage when they wear a Harry Potter-style invisible cloak. Hiding behind fake names and untraceable e-mail addresses, it's easy to act like a warrior.