Summary
In this chapter, we explored working with virtual networks on Azure and implementing security features such as NSGs as well as load balancers and Application Gateway. You went through a practical real-world type of scenario that you will likely encounter as an administrator. You should now feel confident in working with networks in Azure and being able to manage traffic flow effectively. It is best practice to remove unused resources to ensure that there are no unexpected costs, even though resources created in this lab do not incur additional costs.
In the next part of the book, we'll cover the monitoring of resources within Azure, leveraging Azure Monitor.
