JavaScript User Authentication Login Script (JWT)
Create a fully functonal authentication system which you can add to any website using PHP, MySql and JavaScript
JavaScript User Authentication Login Script (JWT) free download
Create a fully functonal authentication system which you can add to any website using PHP, MySql and JavaScript
Tired of outdated PHP sessions? This course provides a comprehensive, hands-on approach to building a robust, secure, and scalable authentication system using JavaScript, PHP, MySQL, and the power of JSON Web Tokens (JWT).
You'll learn to replace traditional session-based authentication with a modern, token-based system, improving security and scalability for your web applications. Through gradual, step-by-step exercises, you'll construct a complete authentication system from the ground up, gaining a deep understanding of key concepts and practical implementation techniques.
What you will learn:
Secure Data Handling: Learn best practices for sanitizing user-generated input to prevent common security vulnerabilities like SQL injection before it reaches your database.
JWT Implementation with JavaScript: Dive into the core of JWT authentication. You'll learn how to generate, sign, and verify JWTs using JavaScript on the client-side, enabling secure communication with your server.
Token Refresh Strategies: Implement refresh tokens to maintain a seamless user experience without constantly requiring users to re-login. Understand the importance of token expiration and how to manage refresh token lifecycles.
LocalStorage Management: Master the use of browser LocalStorage for securely storing and managing JWTs on the client-side, considering security implications and best practices.
Asynchronous Communication with Fetch API: Learn how to send asynchronous requests using the JavaScript fetch() API to communicate with your PHP backend, retrieving and manipulating data stored in your MySQL database.
MySQL Database Integration: Design and implement the database schema required for user management and other application data.
Complete Authentication Flow: Implement the entire authentication flow, from user registration and login to protected resource access and logout.
By the end of this course, you'll have a strong understanding of JWT authentication and the skills to implement it in your own projects, creating secure and scalable web applications. This course is perfect for web developers looking to modernize their authentication practices and enhance the security of their applications.
Throughout the course you will have the opportunity to work along with the code and check the provided resource files for reference.
