A demo of web application security anti-patterns including incorrect uses of encryption, hashing, and pseudo-random number generators.
Slides: http://www.slideshare.net/DerrickIsaacson/cargo-cult-security-20140118 https://drive.google.com/file/d/0B7POKQfsWjMCWXk4cE9DMmRVRFk/edit?usp=sharing