What is Cryptography?

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Compétences que vous apprendrez

Cryptography, Cryptographic Attacks, Public-Key Cryptography, Symmetric-Key Algorithm

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4.8 (4,004 évaluations)

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BC

10 mars 2017

Cutting edge cryptography topics. Good explanations and slides, but pause button is highly recommended. Can be a bit too mathematical for the general public, and not very formal for mathematicians.

FP

14 juil. 2017

Really interesting, provides the basic grounds for understanding a lot of discussions out there. Wikipedia can be useful as a reference, but here I was able to learn about semantic security etc.

À partir de la leçon

Course overview and stream ciphers

Week 1. This week's topic is an overview of what cryptography is about as well as our first example ciphers. You will learn about pseudo-randomness and how to use it for encryption. We will also look at a few basic definitions of secure encryption.

Enseigné par

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    Dan Boneh

    Professor

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