This video demonstrates how to deploy an ASP.NET Core 6 web application onto AWS Elastic Beanstalk Linux web server environment. The presenter, Ali Simon, an AWS Solutions Architect, shows how to use the AWS Toolkit for Visual Studio to easily deploy a highly available application. The video covers the benefits of running .NET on Linux, including cost savings, and walks through the step-by-step process of configuring and deploying the application using Elastic Beanstalk. It also showcases how Elastic Beanstalk automatically handles details like capacity provisioning, load balancing, auto-scaling, and application health monitoring. The demonstration includes setting up a load-balanced environment, configuring logging, and verifying the deployment's success and high availability.