The other day I announced the release of my new password hashing library, PasswordLib. As I've come to expect, Reddit was full of interesting commentary on the topic. Some was good, some was bad and some surprised me. What surprised me was the insistence on a global salt (otherwise known as a "pepper"). So, I started thinking about it some more, and I figured I'd write a post on why I don't use peppers in my hashing algorithms (and why you may want to rethink it too).
Tuesday, April 17, 2012
Saturday, April 14, 2012
Today, I'm proud to announce the immediate availability of a new password hashing library for PHP: PasswordLib. The project is a spin-off of another that I started about a year ago, CryptLib. I was unable to find a clean solution to a few problems in CryptLib, so dev work stalled for a while. I realized recently that the password hashing functionality was complete, so if I stripped out the incomplete parts, it would still be a very useful library. And so PasswordLib was born.
Tuesday, April 10, 2012
I read a rather interesting post yesterday called PHP: a fractal of bad design. It's been getting a lot of traffic among the PHP community lately because it's rather inflammatory. But to be honest, it does make a lot of really good points. It also makes a lot of mistakes and misses a bigger picture.