PATREON: Part 2 of my series on historical cryptography. Codes, ciphers, and mysterious plots. The history of cryptography, of hiding important messages, is as interesting as it is mysterious. I hope you enjoy! Sources: This video is primarily based on The Code Book by Simon Singh. Chapters: 00:00 Intro 00:13 The Vigenere Cipher 03:39 Alternative Ciphers 05:35 The Breaking of the Vigenere Cipher Music: Lord of the Land by Kevin MacLeod Link: License: Allegro by Georg Philipp Telemann Follow me: ​ ​