Understanding OAuth 2.0: Role Distribution Between Frontend and Backend
Introduction Let’s dive into a detailed explanation of OAuth 2.0. We’ll examine the entire flow using GitHub OAuth as an example, then break down the implementation roles between the frontend and backend with practical examples. What is OAuth 2.0? OAuth 2.0 is a standard protocol for securely delegating third-party access to user data. In simpler terms, it’s a protocol used when a user wants to grant another application access to their data. It’s commonly used in implementing login systems, allowing users to sign in using their accounts from other services. ...