Lecture

Applied Cryptography: Hash Functions

In course

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Description

This lecture covers the concept of hash functions, which transform messages into fixed-length outputs without the need for a key. It explains the security properties of cryptographic hash functions, including pre-image resistance, second pre-image resistance, and collision resistance. The instructor also discusses the practical uses of hash functions in digital signatures, password storage, file integrity verification, blockchain technology, and message authentication codes.

Instructors (2)

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Official source

https://mediaspace.epfl.ch/media/0_yn34v7vd

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Ontological neighbourhood

Computer engineering

Computer security: Public-key cryptography

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