Lecture 2

Lecture 2

Reading Material

Lecture 3

Lecture 3

Reading material

Lecture 4

Lecture 4

Affine Cipher Example

Affine Cipher Summary and Cryptanalysis

Reading Material

Quiz 1 will be on Friday, February 17, in class.

Lecture 5

Lecture 5

Reading Material

Lecture 6
Vigenere Cipher Web Resources - Sharky's Vigenere Cipher
Vigenere Cipher
Vigenere Cipher, Kasiski and Friedman Attacks
Vigenere Cipher Example
Quiz 1 Preparation

Reading Material

Hill Cipher

Web Resources - Hill Cipher

Hill Cipher

Hill Cipher Cryptanalysis

Welcome back after Spring Break!