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Published on February 14th, 2012 📆 | 1727 Views ⚑

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Gambling with Secrets: Part 4/8 (Private Key Cryptography)


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Private key Cryptography is explored from the Caesar Cipher to the one-time pad. We introduce encryption, decryption, ciphers, cryptanalysis and what it means to design a strong cipher. Finally perfect secrecy is explained with the invention of the one-time pad.


2012-02-14 20:43:34

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