We are talking about computer viruses, of course.According to McAfee, the computer virus software company, Cameron is the most virus-laden gal of all, as internet users have a one in 10 chance of landing on a site with dangerous malware if they search for Cam. Don’t go looking for a “There’s Something About Mary” screensaver, either! You will have a 19 percent chance of landing on a site with “malicious downloads,” according to the technology blog Gizmodo. Searching for Julia and Jessica is slightly less risky, as both have a nine percent chance of leading you to malware. Which dirty dude is spreading the most bad juju? Brad Pitt, followed by Tom Cruise. Clearly, you should just avoid “Knight & Day” entirely.