Assign Network Security Group to Azure VMs

assign network security group to vms.ps1

# The "nsg-nointernet" Network Security Group must exist

$VMs = Get-AzVM | where Name -Like "APPSRV-*"

foreach ($VM in $VMs) {
    $nic = Get-AzNetworkInterface -ResourceId $VM.NetworkProfile.NetworkInterfaces.id
    $Nsg = Get-AzNetworkSecurityGroup -Name "nsg-nointernet"
    Write-Output "Adding NSG: $Nsg to $VM"
    $nic.NetworkSecurityGroup = $Nsg
    $nic | Set-AzNetworkInterface
}