What is Auth? How is it used?
Laravel Auth is the process of identifying the user credentials with the database. Laravel managed it's with the help of sessions which take input parameters like username and password, for user identification. If the settings match then the user is said to be authenticated.
Auth is in-built functionality provided by Laravel; we have to configure.
We can add this functionality with
php artisan make: auth
Auth is used to identifying the user credentials with the database.
BY Best Interview Question ON 27 Dec 2019