What is JWT? How to use JWT in React and Node.js. JWT Authentication and authorization full course for beginners using refresh token. JWT Login. If it's valuable to you you can support the channel :) Buy me a coffee: https://www.buymeacoffee.com/lamadev Source code: https://github.com/safak/youtube/tree/jwt Join Lama Dev groups Facebook: https://www.facebook.com/groups/lamadev Instagram: https://www.instagram.com/lamawebdev Discord: https://discord.gg/yKremu4mPr 0:00 Introduction 0:24 Why you should use JWT 06:36 JWT vs Session Cookie 10:05 Node.js JWT Authentication 19:25 How to verify JWT? 23:42 Node.js JWT Authorization 27:42 Node.js JWT Refresh Token 42:00 JWT Logout and Invalidate the Token 46:07 React JWT Authentication 49:50 React How to Send JWT to Server 51:26 React JWT Refresh Token 53:26 How to Refresh Token Automatically 01:02:27 Outro