Injector

Spring Security, short for Spring Security Framework, is a comprehensive Java-based framework for authentication, authorization, and protection of applications built on Spring. It provides mechanisms to secure web applications, REST APIs, and microservices through features like role-based access control, OAuth2 integration, and cryptographic password management.

Symfony, short for Symfony PHP Framework, is a powerful, open-source PHP framework for building high-performance web applications and APIs. Symfony can be installed for personal or business use via symfony.com or through Composer at getcomposer.org. It provides a modular architecture, reusable components, and a robust ecosystem that supports routing, templating, dependency injection, security, and testing for modern PHP development.

Angular, short for Angular Framework, is a robust, open-source front-end web framework developed and maintained by Google. It can be downloaded and installed for personal or business use via angular.io/guide/setup-local. Angular is built on TypeScript and is designed to create dynamic, single-page applications (SPAs) with modular, component-based architecture.