video1.0<iframe src="https://www.loom.com/embed/83f328a078c54880b5abbf7617b0d860" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/83f328a078c54880b5abbf7617b0d860-923973391e0958cf.gif300.51Hey everyone, this is Delmas, and in this video, I walk you through my back-end project for WTR, focusing on implementing secure authentication and authorization using JWT. I demonstrate how users can sign up, log in, and manage their data while ensuring password security through hashing and protected routes. I also share some challenges I faced, like fixing middleware bugs and addressing MongoDB unique constraints. I encourage you to check out my Postman demo for a practical look at the sign-in and sign-up processes. Looking ahead, I plan to make further improvements to enhance the security and functionality of the application.