last sync: 2020-Nov-30 15:25:09 UTC

Azure Policy definition

[Deprecated]: Deploy prerequisites to audit Windows VMs configurations in 'Security Options - Network Access'

Name [Deprecated]: Deploy prerequisites to audit Windows VMs configurations in 'Security Options - Network Access'
Azure Portal
Id f56a3ab2-89d1-44de-ac0d-2ada5962e22a
Version 1.2.0-deprecated
details on versioning
Category Guest Configuration
Microsoft docs
Description This policy creates a Guest Configuration assignment to audit Windows virtual machines with non-compliant settings in Group Policy category: 'Security Options - Network Access'. It also creates a system-assigned managed identity and deploys the VM extension for Guest Configuration. This policy should only be used along with its corresponding audit policy in an initiative. For more information on Guest Configuration policies, please visit https://aka.ms/gcpol
Mode Indexed
Type BuiltIn
Preview FALSE
Deprecated True
Effect Fixed: deployIfNotExists
Used RBAC Role
Role Name Role Id
Contributor b24988ac-6180-42a0-ab88-20f7382dd24c
History
Date/Time (UTC ymd) (i) Change type Change detail
2020-08-20 14:05:01 change Previous DisplayName: Deploy prerequisites to audit Windows VMs configurations in 'Security Options - Network Access'
2020-06-09 16:25:53 change Previous DisplayName: [Preview]: Deploy prerequisites to audit Windows VMs configurations in 'Security Options - Network Access'
2019-12-17 15:43:46 change Previous DisplayName: [Preview]: Deploy requirements to audit Windows VMs configurations in 'Security Options - Network Access'
Used in Initiatives
Initiative DisplayName Initiative Id Initiative Category State
[Deprecated]: Audit Windows VMs that do not match Azure security baseline settings d618d658-b2d0-410e-9e2e-bfbfd04d09fa Guest Configuration Deprecated
Json
{
  "properties": {
  "displayName": "[Deprecated]: Deploy prerequisites to audit Windows VMs configurations in 'Security Options - Network Access'",
    "policyType": "BuiltIn",
    "mode": "Indexed",
    "description": "This policy creates a Guest Configuration assignment to audit Windows virtual machines with non-compliant settings in Group Policy category: 'Security Options - Network Access'. It also creates a system-assigned managed identity and deploys the VM extension for Guest Configuration. This policy should only be used along with its corresponding audit policy in an initiative. For more information on Guest Configuration policies, please visit https://aka.ms/gcpol",
    "metadata": {
      "version": "1.2.0-deprecated",
      "category": "Guest Configuration",
      "requiredProviders": [
        "Microsoft.GuestConfiguration"
      ],
      "deprecated": true
    },
    "parameters": {
      "NetworkAccessRemotelyAccessibleRegistryPaths": {
        "type": "String",
        "metadata": {
        "displayName": "[Deprecated]: Network access: Remotely accessible registry paths",
          "description": "Specifies which registry paths will be accessible over the network, regardless of the users or groups listed in the access control list (ACL) of the `winreg` registry key."
        },
        "defaultValue": "System\\CurrentControlSet\\Control\\ProductOptions|#|System\\CurrentControlSet\\Control\\Server Applications|#|Software\\Microsoft\\Windows NT\\CurrentVersion"
      },
      "NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths": {
        "type": "String",
        "metadata": {
        "displayName": "[Deprecated]: Network access: Remotely accessible registry paths and sub-paths",
          "description": "Specifies which registry paths and sub-paths will be accessible over the network, regardless of the users or groups listed in the access control list (ACL) of the `winreg` registry key."
        },
        "defaultValue": "System\\CurrentControlSet\\Control\\Print\\Printers|#|System\\CurrentControlSet\\Services\\Eventlog|#|Software\\Microsoft\\OLAP Server|#|Software\\Microsoft\\Windows NT\\CurrentVersion\\Print|#|Software\\Microsoft\\Windows NT\\CurrentVersion\\Windows|#|System\\CurrentControlSet\\Control\\ContentIndex|#|System\\CurrentControlSet\\Control\\Terminal Server|#|System\\CurrentControlSet\\Control\\Terminal Server\\UserConfig|#|System\\CurrentControlSet\\Control\\Terminal Server\\DefaultUserConfiguration|#|Software\\Microsoft\\Windows NT\\CurrentVersion\\Perflib|#|System\\CurrentControlSet\\Services\\SysmonLog"
      },
      "NetworkAccessSharesThatCanBeAccessedAnonymously": {
        "type": "String",
        "metadata": {
        "displayName": "[Deprecated]: Network access: Shares that can be accessed anonymously",
          "description": "Specifies which network shares can be accessed by anonymous users. The default configuration for this policy setting has little effect because all users have to be authenticated before they can access shared resources on the server."
        },
        "defaultValue": "0"
      }
    },
    "policyRule": {
      "if": {
        "anyOf": [
          {
            "allOf": [
              {
                "field": "type",
                "equals": "Microsoft.Compute/virtualMachines"
              },
              {
                "anyOf": [
                  {
                    "field": "Microsoft.Compute/imagePublisher",
                    "in": [
                      "esri",
                      "incredibuild",
                      "MicrosoftDynamicsAX",
                      "MicrosoftSharepoint",
                      "MicrosoftVisualStudio",
                      "MicrosoftWindowsDesktop",
                      "MicrosoftWindowsServerHPCPack"
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "MicrosoftWindowsServer"
                      },
                      {
                        "field": "Microsoft.Compute/imageSKU",
                        "notLike": "2008*"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "MicrosoftSQLServer"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "notLike": "SQL2008*"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "microsoft-dsvm"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "equals": "dsvm-windows"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "microsoft-ads"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "in": [
                          "standard-data-science-vm",
                          "windows-data-science-vm"
                        ]
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "batch"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "equals": "rendering-windows2016"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "center-for-internet-security-inc"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "like": "cis-windows-server-201*"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "pivotal"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "like": "bosh-windows-server*"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "field": "Microsoft.Compute/imagePublisher",
                        "equals": "cloud-infrastructure-services"
                      },
                      {
                        "field": "Microsoft.Compute/imageOffer",
                        "like": "ad*"
                      }
                    ]
                  },
                  {
                    "allOf": [
                      {
                        "anyOf": [
                          {
                            "field": "Microsoft.Compute/virtualMachines/osProfile.windowsConfiguration",
                            "exists": "true"
                          },
                          {
                            "field": "Microsoft.Compute/virtualMachines/storageProfile.osDisk.osType",
                            "like": "Windows*"
                          }
                        ]
                      },
                      {
                        "anyOf": [
                          {
                            "field": "Microsoft.Compute/imageSKU",
                            "exists": "false"
                          },
                          {
                            "allOf": [
                              {
                                "field": "Microsoft.Compute/imageSKU",
                                "notLike": "2008*"
                              },
                              {
                                "field": "Microsoft.Compute/imageOffer",
                                "notLike": "SQL2008*"
                              }
                            ]
                          }
                        ]
                      }
                    ]
                  }
                ]
              }
            ]
          },
          {
            "allOf": [
              {
                "field": "type",
                "equals": "Microsoft.HybridCompute/machines"
              },
              {
                "field": "Microsoft.HybridCompute/imageOffer",
                "like": "windows*"
              }
            ]
          }
        ]
      },
      "then": {
        "effect": "deployIfNotExists",
        "details": {
          "roleDefinitionIds": [
            "/providers/microsoft.authorization/roleDefinitions/b24988ac-6180-42a0-ab88-20f7382dd24c"
          ],
          "type": "Microsoft.GuestConfiguration/guestConfigurationAssignments",
          "name": "AzureBaseline_SecurityOptionsNetworkAccess",
          "existenceCondition": {
            "field": "Microsoft.GuestConfiguration/guestConfigurationAssignments/parameterHash",
          "equals": "[base64(concat('Network access: Remotely accessible registry paths;ExpectedValue', '=', parameters('NetworkAccessRemotelyAccessibleRegistryPaths'), ',', 'Network access: Remotely accessible registry paths and sub-paths;ExpectedValue', '=', parameters('NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths'), ',', 'Network access: Shares that can be accessed anonymously;ExpectedValue', '=', parameters('NetworkAccessSharesThatCanBeAccessedAnonymously')))]"
          },
          "deployment": {
            "properties": {
              "mode": "incremental",
              "parameters": {
                "vmName": {
                "value": "[field('name')]"
                },
                "location": {
                "value": "[field('location')]"
                },
                "type": {
                "value": "[field('type')]"
                },
                "configurationName": {
                  "value": "AzureBaseline_SecurityOptionsNetworkAccess"
                },
                "NetworkAccessRemotelyAccessibleRegistryPaths": {
                "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPaths')]"
                },
                "NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths": {
                "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths')]"
                },
                "NetworkAccessSharesThatCanBeAccessedAnonymously": {
                "value": "[parameters('NetworkAccessSharesThatCanBeAccessedAnonymously')]"
                }
              },
              "template": {
                "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
                "contentVersion": "1.0.0.0",
                "parameters": {
                  "vmName": {
                    "type": "string"
                  },
                  "location": {
                    "type": "string"
                  },
                  "type": {
                    "type": "string"
                  },
                  "configurationName": {
                    "type": "string"
                  },
                  "NetworkAccessRemotelyAccessibleRegistryPaths": {
                    "type": "string"
                  },
                  "NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths": {
                    "type": "string"
                  },
                  "NetworkAccessSharesThatCanBeAccessedAnonymously": {
                    "type": "string"
                  }
                },
                "resources": [
                  {
                  "condition": "[equals(toLower(parameters('type')), toLower('microsoft.hybridcompute/machines'))]",
                    "apiVersion": "2018-11-20",
                    "type": "Microsoft.HybridCompute/machines/providers/guestConfigurationAssignments",
                  "name": "[concat(parameters('vmName'), '/Microsoft.GuestConfiguration/', parameters('configurationName'))]",
                  "location": "[parameters('location')]",
                    "properties": {
                      "guestConfiguration": {
                      "name": "[parameters('configurationName')]",
                        "version": "1.*",
                        "configurationParameter": [
                          {
                            "name": "Network access: Remotely accessible registry paths;ExpectedValue",
                          "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPaths')]"
                          },
                          {
                            "name": "Network access: Remotely accessible registry paths and sub-paths;ExpectedValue",
                          "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths')]"
                          },
                          {
                            "name": "Network access: Shares that can be accessed anonymously;ExpectedValue",
                          "value": "[parameters('NetworkAccessSharesThatCanBeAccessedAnonymously')]"
                          }
                        ]
                      }
                    }
                  },
                  {
                  "condition": "[equals(toLower(parameters('type')), toLower('Microsoft.Compute/virtualMachines'))]",
                    "apiVersion": "2018-11-20",
                    "type": "Microsoft.Compute/virtualMachines/providers/guestConfigurationAssignments",
                  "name": "[concat(parameters('vmName'), '/Microsoft.GuestConfiguration/', parameters('configurationName'))]",
                  "location": "[parameters('location')]",
                    "properties": {
                      "guestConfiguration": {
                      "name": "[parameters('configurationName')]",
                        "version": "1.*",
                        "configurationParameter": [
                          {
                            "name": "Network access: Remotely accessible registry paths;ExpectedValue",
                          "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPaths')]"
                          },
                          {
                            "name": "Network access: Remotely accessible registry paths and sub-paths;ExpectedValue",
                          "value": "[parameters('NetworkAccessRemotelyAccessibleRegistryPathsAndSubpaths')]"
                          },
                          {
                            "name": "Network access: Shares that can be accessed anonymously;ExpectedValue",
                          "value": "[parameters('NetworkAccessSharesThatCanBeAccessedAnonymously')]"
                          }
                        ]
                      }
                    }
                  },
                  {
                  "condition": "[equals(toLower(parameters('type')), toLower('Microsoft.Compute/virtualMachines'))]",
                    "apiVersion": "2019-07-01",
                    "type": "Microsoft.Compute/virtualMachines",
                    "identity": {
                      "type": "SystemAssigned"
                    },
                  "name": "[parameters('vmName')]",
                  "location": "[parameters('location')]"
                  },
                  {
                  "condition": "[equals(toLower(parameters('type')), toLower('Microsoft.Compute/virtualMachines'))]",
                    "apiVersion": "2019-07-01",
                  "name": "[concat(parameters('vmName'), '/AzurePolicyforWindows')]",
                    "type": "Microsoft.Compute/virtualMachines/extensions",
                  "location": "[parameters('location')]",
                    "properties": {
                      "publisher": "Microsoft.GuestConfiguration",
                      "type": "ConfigurationforWindows",
                      "typeHandlerVersion": "1.1",
                      "autoUpgradeMinorVersion": true,
                      "settings": {
                        
                      },
                      "protectedSettings": {
                        
                      }
                    },
                    "dependsOn": [
                    "[concat('Microsoft.Compute/virtualMachines/',parameters('vmName'),'/providers/Microsoft.GuestConfiguration/guestConfigurationAssignments/',parameters('configurationName'))]"
                    ]
                  }
                ]
              }
            }
          }
        }
      }
    }
  },
  "id": "/providers/Microsoft.Authorization/policyDefinitions/f56a3ab2-89d1-44de-ac0d-2ada5962e22a",
  "type": "Microsoft.Authorization/policyDefinitions",
  "name": "f56a3ab2-89d1-44de-ac0d-2ada5962e22a"
}