Azure Firewall is a managed, cloud-based network security service that protects your Azure Virtual Network resources. It’s a fully stateful firewall as a service with built-in high availability and unrestricted cloud scalability.
You can centrally create, enforce, and log application and network connectivity policies across subscriptions and virtual networks. Azure Firewall uses a static public IP address for your virtual network resources allowing outside firewalls to identify traffic originating from your virtual network. The service is fully integrated with Azure Monitor for logging and analytics.
This article explains how Azure Firewall can help you lock down your #WVD environment and filter outbound traffic.
Follow the guidelines in this article to provide additional protection for your #WindowsVirtualDesktop host pool using Azure Firewall in this article: via Use Azure Firewall to protect Windows Virtual Desktop | Microsoft Docs