Getting Started with Angular: Create and Deploy Angular Applications

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2023

V. H. GarciaGetting Started with Angularhttps://doi.org/10.1007/978-1-4842-9206-8_5

5. AuthApp

Victor Hugo Garcia¹  

(1)

Santiago Del Estero, Santiago del Estero, Argentina

 

In practically all the applications that we develop, we must provide the registration and user login functionality.

This involves dealing with two concepts: authentication and authorization.

Authentication means recognizing if the user who tries to enter the application is who they claim to be. Authorization refers to restricting the user’s access to certain parts of the application, according to their level of permission.

And it is also increasingly common – ubiquitous I would say – that both ...