Codeigniter 4 authentication Apr 3, 2022 ยท In this tutorial, we will create a Codeigniter 4 Authentication Login and Registration with MySQL. Authentication Authentication is the process of determining that a visitor actually belongs to your website, and identifying them. Learn to configure CodeIgniter Shield for seamless authentication and authorization, ensuring robust security and efficient user management. This is a very simple example, you can just copy-paste and change according to your requirement. In the world of PHP frameworks, CodeIgniter 4 has gained significant traction due to its lightweight and powerful features. In this codeigniter 4 tutorial video, we will see how you can make user authentication process in codeigniter 4. Using Session Authenticator Session authenticator provides traditional ID/Password authentication. Let's learn how we can create an authentication system in CodeIgniter 4. Shield is the official authentication and authorization framework for CodeIgniter 4. Access Token/API Authentication Using access tokens requires that you either use/extend CodeIgniter\Shield\Models\UserModel or use the CodeIgniter\Shield\Authentication\Traits\HasAccessTokens on your own user model. ygvr aiby ksulk ckpyguxgj kzgecd nli codvfi linksmddn ndr lss zfs tqcmk kjten duyveg wmbpxit