Why “Use bcrypt.” is not the best recommendation (anymore). Preamble: if you’re hashing your passwords with bcrypt / scrypt / PBKDF2 today, there’s nothing to worry about in the immediate future. This article is for you if you’re choosing a password hash today and want a future-proof solution. Not a call for action. The PastFive years ago, the world was a simpler place. You could shame other peopl
![Storing Passwords in a Highly Parallelized World](https://cdn-ak-scissors.b.st-hatena.com/image/square/fd23790d465dfe6eef0fd50583f356225b186777/height=288;version=1;width=512/https%3A%2F%2Fstatic.hynek.me%2Fcards%2Fstoring-passwords.png%3F31b23e8)