OAuth 2.0 Simplified is a guide to building an OAuth 2.0 server. Through high-level overviews, step-by-step instructions, and real-world examples, you will learn how to take advantage of the OAuth 2.0 framework while building a secure API.
I'd be happy to come to your meetup and give a talk on OAuth! Fill out the form below if you're interested in having me come give a talk! If I can accept your request, Okta will sponsor drinks for your meetup, and I'll bring a few copies of my book to give away as well.