Remediation

From Azure Portal

1. Go to Virtual networks.
2. Click the name of a virtual network.
3. Under Settings, click Subnets.
4. Click the name of a subnet.
5. Under Security, next to Network security group, click None to display the drop-down menu.
6. Select a network security group.
7. Click Save.
8. Repeat steps 1-7 for each virtual network and subnet requiring remediation.

From Azure CLI

For each subnet requiring remediation, run the following command to associate it with a network security group:

az network vnet subnet update /
    --resource-group {{resource-group}} /
    --vnet-name {{virtual-network}} /
    --name {{subnet}} /
    --network-security-group {{network-security-group}}