Lectures related to Anonymous Communications: Mix Networks

Explores stream ciphers, buteforce inversion algorithms, key recovery games, and attacks in cryptography.

Explores the sensitivity of location data, inference of points of interest, and techniques for protecting location privacy.

Introduces symmetric encryption, hash functions, and their practical applications in cryptography.

Explores symmetric encryption basics, substitution ciphers, historical machines like Enigma, modern standards like AES, and asymmetric encryption.

Introduces symmetric encryption, block ciphers, and modes of operation, covering DES, AES, key generation, attacks, and encryption standards.