2600: The Hacker Quarterly
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2600: The Hacker Quarterly is an American seasonal publication of technical information and articles, many of which are written and submitted by the readership, on a variety of subjects including hack
The 2600 van, a modified New York Telephone vehicle
John Draper
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John Thomas Draper is an American computer programmer and former phone phreak. He is a widely known figure within the hacker and computer security community. He is primarily known as a colorful and un
2600: The Hacker Quarterly
…of a 2600 hertz tone – which could be produced perfectly with a plastic toy whistle given away free with Cap'n Crunch cereal, discovered by friends of John Draper – over a long-distance trunk connection gained access to operator mode, and allowed the user to explore aspects of the telephone system that were not…
Draper at Maker Faire Berlin, 2015
A Cap'n Crunch boatswain's pipe
John Draper in Canberra, Australia, 1995