In this tutorial, you learn how to filter network traffic to a subnet with a network security group (NSG).| learn.microsoft.com
Discover how Azure network security groups filter inbound and outbound traffic in virtual networks. Learn NSG rules, traffic flow processing, and best practices for secure Azure networking.| learn.microsoft.com
Learn how to diagnose a virtual machine network traffic filter problem by viewing the effective security rules for a virtual machine.| learn.microsoft.com
Learn about network security groups. Network security groups help you filter network traffic between Azure resources.| learn.microsoft.com