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Practical Cryptography by Bruce Schneier, Niels Ferguson

Practical Cryptography Bruce Schneier, Niels Ferguson ebook
Publisher: Wiley
Format: pdf
ISBN: 0471223573, 9780471223573
Page: 40

If you are an existing user, please login. Wanted to move away from the square visual and thankfully our copy of Practical Cryptography practically jumped of the shelf and yelled MATHS at me. Very, very hectic day and still had the square theme 365 to shoot. So what would prohibit potential hackers from trying to attack the practical implementations of Kish Cypher Protocol (KCP) or variants? Once the limitations of symmetric-key cryptography are understood, then A computer could not break such a code, but to communicate such an enormous list would not be at all practical to do securely. This content is restricted to site members. To understand it, however, it will be necessary to go over the basics of symmetric-key cryptography, which is the sort of cryptography we are intuitively familiar with, the kind that has existed since antiquity. Most algorithms are only as secure as the protection of the encryption key. Part 3 covers one of the harder aspects of practical cryptography, and that is of key management. Dan brings the attacker's perspective into every lecture, and I have a much better understanding of practical cryptography because of it.