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In The Night of the Living Dead, zombies sucked brain matter in a frenzied hunger. In the computer world, a Trojan can be used to turn your PC into its own computing matter - turning it into a zombie machine. Once under the control of such an illicit program, the Trojan can be accessed by attackers intent on any number of ominous deeds. Unfortunately, far too many believe it cannot or will not happen to them. The reality is, if your computer isn't properly protected, it's not a matter of 'if', but rather a matter of how long and how bad.