Stream cipher

Related lectures (28)

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Explores TLS, security protocols, synchronization, fair termination, and secure communication applications.

Explores the power of interaction in cryptographic primitives and conventional cryptanalysis techniques.

Introduces the fundamentals of cryptography, covering symmetric and asymmetric encryption, hash functions, key infrastructure, and data integrity.

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

Covers counting distinct elements using hash functions and the median trick.

Explores the discrete log problem and index calculus method in cryptography.

Explores DES and AES encryption, discussing weak keys, attacks, AES structure, IV importance, and various modes of operation for secure encryption.

Explores C. E. Shannon's theory of secrecy systems, covering various ciphers and the concept of perfect secrecy in communication systems.

Introduces applied cryptography basics, historical encryption methods, and the concept of perfect secrecy with the One Time Pad.

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