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Cryptographic Hash and Integrity Protection

Applied Cryptography,

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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Rating 4.0★ based on 3 ratings
Length 5 weeks
Effort 2-4 hours/week
Starts Jun 26 (45 weeks ago)
Cost $79
From University of Colorado System via Coursera
Instructor Sang-Yoon Chang
Download Videos On all desktop and mobile devices
Language English
Subjects Programming Mathematics IT & Networking
Tags Computer Science Math And Logic Computer Security And Networks

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Rating 4.0★ based on 3 ratings
Length 5 weeks
Effort 2-4 hours/week
Starts Jun 26 (45 weeks ago)
Cost $79
From University of Colorado System via Coursera
Instructor Sang-Yoon Chang
Download Videos On all desktop and mobile devices
Language English
Subjects Programming Mathematics IT & Networking
Tags Computer Science Math And Logic Computer Security And Networks

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