Learn how to deploy an Angular and Spring Boot application to various platforms in this comprehensive 46-minute screencast. Explore the process of creating and securing a full-stack app, preparing it for production, and configuring essential elements like production URLs and PostgreSQL. Follow along as the instructor demonstrates deployment to Heroku, Firebase, Netlify, and AWS, covering topics such as security headers, HTTPS implementation, and SPA configuration. Gain insights into using IntelliJ Live Templates and ng deploy for efficient development. By the end of this tutorial, master the techniques to deploy and secure your Angular and Spring Boot applications across multiple hosting platforms.