[Documentary] History of Cryptography

From the Roman Empire to Nazi Germany, cryptography has been used as a powerful weapon in the struggle for global dominance. Today, the same technology is present in everyone’s life, from emails to e-commerce. How did that change happen? Understanding such a process is crucial in order to make sense of one of the most important debates of our time: personal privacy versus public safety. Original publication by CoinTelegraph Creative Commons Attribution licence (reuse allowed) This post is for educational purposes only ; it is not an investment advice. - 𝐎𝐥𝐢𝐯𝐢𝐞𝐫 𝐁𝐎𝐒𝐒𝐀𝐑𝐃 Email: bossard@hec.fr LinkedIn: https://www.linkedin.com/in/olivierbossard Twitter: @olivier_bossard (https://twitter.com/olivier_bossard) Facebook: Olivier Bossard (https://www.facebook.com/olivier.bossard.hec) HEC: https://www.hec.edu/Faculty-Research/Faculty-Directory/BOSSARD-Olivier