If you use a computer at work, school, library, or where ever a computer is on a network, you've probably seen the logon screen where it tells you to press Ctrl+Alt+Del. This is the logon prompt that ...

Let's face it, the Internet is not a very safe place. There are hackers trying to access your computer, worms trying to infect you, malicious Trojans disguised as helpful programs, and spyware that ...