Password-based authentication is becoming outdated. Users forget passwords, reuse weak ones, and create security risks. A passwordless login system using magic links solves these issues by allowing users to log in via a secure link sent to their email. In ...

Implementing secure authentication in REST APIs is a must for modern applications. One of the most widely used methods is JWT (JSON Web Token), which allows stateless, scalable authentication without storing sessions on the server. In this tutorial, you’...

A secure forgot password feature boosts user trust and reduces support tickets. Implementing OTP (one-time password) email verification with PHP ensures only the true account owner can reset the password, adding an extra security layer to your site. In thi...

The Instagram API provides an easy way to integrate user authentication system in the web application. Login with Instagram allows the user to authenticate with their Instagram account and log into the website. The Instagram Login enables quick access o th...

The RESTful web services provide a simple way to exchange data between different applications. If your web application needs to communicate over the across platforms, RESTful web service needs to be developed. CodeIgniter RESTful web service is the easiest...

GitHub OAuth Login is a quick and powerful way to integrate user login system into the web application. GitHub authentication API allows the users to sign in to the website using their GitHub account without registration on your website. You can easily int...

Facebook JavaScript SDK provides the easiest way to implement login system with Facebook on the website. Using JavaScript SDK, you can allow the user to sign into the web application with their Facebook account without registration on your website. It allo...

Integrate login with Twitter in the web application surely helps to make the login process smoother and easier for the user. The main advantage of integrating Twitter login is the user can log into your website using their Twitter account without registrat...

Forgot password recovery feature is mandatory for login system. It helps the user to update account password which they have forgotten. Using forgot password link user can easily reset their account password. This tutorial helps you to implement forgot pas...