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© 2007, PACid, LLC.
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A Vigenère Square with custom alphabet.
Image courtesy of Peter Drubetskoy peter@skyredoubt.com. See more of Peter's work at www.skyredoubt.com The Vigenère SquareBy extending the Vigenère Square with a new custom alphabet, users continue operating with a tried and true method with increased security, without the cost and risk of changeover. PACid extends today's encryption techniques in the same way, reducing risks while saving costs. |