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Cryptographic Hash and Integrity Protection, University of Colorado System

4.5
16 ratings
2 reviews

About this Course

Welcome to Cryptographic Hash and Integrity Protection! This course reviews cryptographic hash functions in general and their use in the forms of hash chain and hash tree (Merkle tree). Building on hash functions, the course describes message authentication focusing on message authentication code (MAC) based on symmetric keys. We then discuss digital signatures based on asymmetric cryptography, providing security properties such as non-repudiation which were unavailable in symmetric-cryptography-based message authentication. This course is a part of the Applied Cryptography specialization....
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2 Reviews

By Mohamed Tawfik

Jun 19, 2018

Excellent course

By CHITTILLA VENKATA VISWANATH

Jan 18, 2018

Great course