Early varieties of copy-protect involved “bit-shifting” routines that slightly changed the way the computer read information from the disk drive. Those were fairly simple to beat. The companies tried more complicated schemes, each one broken by hackers. One renegade software publisher began selling a program called Locksmith, specifically designed to allow users to duplicate copyprotected disks. You didn’t have to be a hacker, or even a programmer, to break copy protection anymore! The publisher of Locksmith assured the Apple World that his intent, of course, was only to allow users to make
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