为什么要在 MD5 加密的密码中加"盐"

https://blog.csdn.net/zhuzj12345/article/details/84324700?utm_medium=distribute.pc_relevant.none-task-blog-baidujs_baidulandingword-0&spm=1001.2101.3001.4242

原文地址:https://www.cnblogs.com/xiaomaomao/p/15630140.html