In this tutorial, you learn how to filter network traffic to a subnet with a network security group (NSG).| learn.microsoft.com
Learn to create, change, or delete Azure network security groups (NSGs) to control traffic flow and enhance network security with Portal, PowerShell, and CLI examples.| 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 Azure Network Watcher virtual network flow logs and how to use them to record your virtual network's traffic.| learn.microsoft.com
Learn about network security groups. Network security groups help you filter network traffic between Azure resources.| learn.microsoft.com