Cryptography is the process of scrambling information so that it can only be read by those people who know how to unscramble the data.
For example, you can make a rule that you will shift all letters in the alphabet by three letters. So the letter “A” is represented by “D”, “B” is represented by “E”, [...]
Archive of entries posted on December 2003
Introduction to Cryptography
Site changes: December 6, 2003
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