November 2022
Beginner
400 pages
15h 6m
English
Typical early hackers were curious about the new technology of networks and computers and wanted to see just how far they could push their capabilities. Hacking has changed quite a bit since then. For example, in the 1970s, before the advent of the personal computer (PC), hacking was mostly confined to mainframes that were found only in corporate and university environments. When PCs became widely available in the 1980s, anyone could get their own copy of an operating system. Hackers soon realized that a hack that worked on one PC would work on nearly every other PC as well. Although the first Internet worm, introduced by Robert T. Morris, Jr. in November 1988, exploited a weakness in the UNIX sendmail ...
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