Glossary Of Computer Menaces
 
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The Internet may be a revolutionary tool for spreading information, but it's also been an effective weapon for spreading headaches and destruction. From the "Melissa" virus to the "LovSan" worm, hackers continue to attack and expose vulnerabilities in computing. Fortunately, knowing what they're up to helps even the playing field.

<<< Click on the names at left to learn about some of the biggest threats to your computer. Credits:  Network Associates, Carnegie Mellon University/CERT, PCAnswer.com, Howstuffworks.com, McAfee Security, Associated Press