OAuth has been around for some years now and we can find it in about any website or application. We usually set it up through an auth library and not worry about it much but I feel it's an interesting process to learn about. I've been in charge of explaining OAuth (2.0) to our UXers, designers and other non-technical people in my team and I would like to give my full walkthrough of it, in a simple and easy way that anyone can understand, while also being accurate and complete about it. Here's an article about the subject, which would be expanded into this talk: https://bit.ly/2M3zGlb