Chas Emerick explains how to implement multi-factor authentication, role-based authorization and phishing prevention with Friend.
Chas Emerick is a coauthor of Clojure Programming from O'Reilly, and a contributor to Clojure itself and dozens of open source Clojure projects. He writes about software development, entrepreneurship, and other passions at cemerick.com.
Clojure/West is the newest conference creation from Alex Miller (aka @puredanger). Alex has been running the Strange Loop conference in St. Louis since 2009, smashing together the worlds of functional and dynamic programming languages, concurrency, distributed systems, web and mobile. Since early 2010, Alex has also been part of a team using Clojure at Revelytix.