Computer nerds turned malicious, computer vandals strive to show off how clever they are. Sometimes their acts are like a rite of initiation, meant to impress older and more experienced hackers. These people are motivated to create a worm or virus intended to inflict damage. If their work destroys files, trashes entire hard drives, and emails itself to thousands of unsuspecting people, vandals puff with pride at their accomplishment. If the virus causes enough chaos that newspapers write about it and the network news broadcasts warn against it, so much the better.