Computer viruses affect people all over the world. But which ones are the worst of all time? The following is a list of some of the most well known viruses and malware to be made public. Most virus protection software (e.g. Norton Antivirus, McAffee, or PC Tools Antivirus) on the market will protect you from these. Melissa Combine the illicit thrill of an exotic dancer with the manipulative genius of a hacker and you have one of the worst computer viruses of all time. Melissa was created by David L. Smith, named for his favorite Friday Night Gal, and released…