Notes 2: Historical Crypto

CS458: Introduction to Information Security- Lecture 4 Introduction - Spring 2022 - Cryptography - Cryptanalysis - Classical Cryptography - Substitution Ciphers - Transposition Ciphers - Attack scenarios - Ciphertext-only attack - Known plaintext attack - Chosen plaintext attack - Chosen ciphertext attack - Mixed chosen plaintext/chosen ciphertext attack - Adaptive chosen text attack