OAuth has been a jargon for quite some time now and it is difficult for a beginner to learn it, not because OAuth is hard, but because of the confusing facts found about OAuth on the web. So I wrote this article to explain why and how OAuth is used in very simple terms. Using this blog one can easily understand the basic concept of Oauth 2.0. Getting Started with OAuth 2.0
The goal of the post is to share an idea of how can we provide the basic authentication and OAuth 2 authentication for the APIs.
This blog post will explain how to configure AzureAD B2C tenant and integrate it with Spring-Security OAuth2.