Full Stack Quarkus and React

4

Securing the Application

In this chapter, we’ll implement a security layer based on JSON Web Token (JWT), pronounced “jot,” to protect the HTTP API we developed in Chapter 3, Creating the HTTP API. We’ll start by learning about Quarkus security and its JWT-related extensions. We will also add the required dependencies and learn about what each of them provides. After that, we’ll implement the security for our task manager application. We’ll generate and configure the required key files, create an authentication and authorization service, and protect the HTTP endpoints.

By the end of this chapter, you should be able to provide a security layer for your Quarkus application based on JWT. You should also have a basic understanding of the Quarkus ...