Everyone should know something about cryptography.
You can learn some ideas from others, but you must think in your own way and cast your thoughts into sand in your mold. -- Lamb
This article has been included in my GitHub. Welcome to star and issues. Https://github.com/midou-tech/articles
Pay attention, don't get lost!
last time say&see the DES algorithm of cryptography, and then someone privately said that it was a bit difficult to understand the algorithm directly from the very beginning, and that it would be no problem for me to do so. After that, we will write one article a week, starting with the most basic things. Below, I will also attach a basic knowledge frame diagram, interested friends to have a look, follow me to take you to learn cryptography.
When first came into contact with cryptography, I was confused.