Your child and the Internet can be a bad combination. Take it from a teenager - literally. This week's guest author, a 14-year-old teenage boy, describes the best ways to keep your child safe online.

YouTube has a lot of interesting, fun, educational content that millions of people find useful, but like any website, a cautious approach is the best way to enjoy it. So how can you make sure your child is cautious on YouTube?

Is your PC infected with the annoying WSearch virus? Read this article to find a safe, reliable way to remove it immediately.

The infamous Win32/Netsky.Q worm devastated many computers before it was captured. Although the worm is a few years old, it still remains a threat. Learn where this worm came from and what havoc it wreaks.

When you receive a warning that your personal information may have leaked to outside sources, what can you do? Find out how to protect yourself when your privacy is compromised!

Your email account has been hacked! You hesitate to delete the account, but keeping it seems impractical. Is there anything that you do? Yes! Read this article to find out just what to do.

When your spam filter lets one slip past, would you still recognize it as spam? Remind yourself of the hallmarks of spam with this helpful article!

Before you get sick, your body sends out signals - some subtle, some obvious - to warn you of an impending illness. When your computer is trying to tell you that it's getting sick, can you recognize the warnings?

Despite your best efforts, your computer has a bug! Before you attempt to fix it, though, there are a few steps you need to take to make sure you don't make things worse.

It's a new year, but there's nothing new about the importance of keeping your system virus and spam free. A good checklist to remind yourself of the basics is a great way to start.