last sync: 2021-Oct-22 15:42:38 UTC

Azure Policy definition

Guest Configuration extension should be installed on your machines

Name Guest Configuration extension should be installed on your machines
Azure Portal
Id ae89ebca-1c92-4898-ac2c-9f63decb045c
Version 1.0.1
details on versioning
Category Security Center
Microsoft docs
Description To ensure secure configurations of in-guest settings of your machine, install the Guest Configuration extension. In-guest settings that the extension monitors include the configuration of the operating system, application configuration or presence, and environment settings. Once installed, in-guest policies will be available such as 'Windows Exploit guard should be enabled'. Learn more at https://aka.ms/gcpol.
Mode Indexed
Type BuiltIn
Preview FALSE
Deprecated FALSE
Effect Default: AuditIfNotExists
Allowed: (AuditIfNotExists, Disabled)
Used RBAC Role none
History
Date/Time (UTC ymd) (i) Change type Change detail
2021-01-22 09:14:53 change Patch (1.0.0 > 1.0.1) *changes on text case sensitivity are not tracked
2020-12-11 15:42:52 add ae89ebca-1c92-4898-ac2c-9f63decb045c
Used in Initiatives
Initiative DisplayName Initiative Id Initiative Category State
[Preview]: CMMC Level 3 b5629c75-5c77-4422-87b9-2509e680f8de Regulatory Compliance Preview
[Preview]: NIST SP 800-53 Rev. 5 179d1daa-458f-4e47-8086-2a68d0d6c38f Regulatory Compliance Preview
Azure Security Benchmark 1f3afdf9-d0c9-4c3d-847f-89da613e70a8 Security Center GA
FedRAMP High d5264498-16f4-418a-b659-fa7ef418175f Regulatory Compliance GA
FedRAMP Moderate e95f5a9f-57ad-4d03-bb0b-b1d16db93693 Regulatory Compliance GA
NIST SP 800-53 Rev. 4 cf25b9c1-bd23-4eb6-bd2c-f4f3ac644a5f Regulatory Compliance GA
JSON Changes

JSON
{
  "displayName": "Guest Configuration extension should be installed on your machines",
  "policyType": "BuiltIn",
  "mode": "Indexed",
  "description": "To ensure secure configurations of in-guest settings of your machine, install the Guest Configuration extension. In-guest settings that the extension monitors include the configuration of the operating system, application configuration or presence, and environment settings. Once installed, in-guest policies will be available such as 'Windows Exploit guard should be enabled'. Learn more at https://aka.ms/gcpol.",
  "metadata": {
    "version": "1.0.1",
    "category": "Security Center"
  },
  "parameters": {
    "effect": {
      "type": "String",
      "metadata": {
        "displayName": "Effect",
        "description": "Enable or disable the execution of the policy"
      },
      "allowedValues": [
        "AuditIfNotExists",
        "Disabled"
      ],
      "defaultValue": "AuditIfNotExists"
    }
  },
  "policyRule": {
    "if": {
      "allOf": [
        {
          "field": "type",
          "equals": "Microsoft.Compute/virtualMachines"
        },
        {
          "anyOf": [
            {
              "field": "Microsoft.Compute/imagePublisher",
              "in": [
                "esri",
                "incredibuild",
                "MicrosoftDynamicsAX",
                "MicrosoftSharepoint",
                "MicrosoftVisualStudio",
                "MicrosoftWindowsDesktop",
                "MicrosoftWindowsServerHPCPack",
                "microsoft-aks",
                "qubole-inc",
                "datastax",
                "couchbase",
                "scalegrid",
                "checkpoint",
                "paloaltonetworks",
                "debian"
              ]
            },
            {
              "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": "Microsoft.Compute/imagePublisher",
                  "equals": "OpenLogic"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "like": "CentOS*"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "6*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "Oracle"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "equals": "Oracle-Linux"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "6*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "RedHat"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "in": [
                    "RHEL",
                    "RHEL-HA",
                    "RHEL-SAP",
                    "RHEL-SAP-APPS",
                    "RHEL-SAP-HA",
                    "RHEL-SAP-HANA"
                  ]
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "6*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "RedHat"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "in": [
                    "osa",
                    "rhel-byos"
                  ]
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "center-for-internet-security-inc"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "in": [
                    "cis-centos-7-l1",
                    "cis-centos-7-v2-1-1-l1",
                    "cis-centos-8-l1",
                    "cis-debian-linux-8-l1",
                    "cis-debian-linux-9-l1",
                    "cis-nginx-centos-7-v1-1-0-l1",
                    "cis-oracle-linux-7-v2-0-0-l1",
                    "cis-oracle-linux-8-l1",
                    "cis-postgresql-11-centos-linux-7-level-1",
                    "cis-rhel-7-l2",
                    "cis-rhel-7-v2-2-0-l1",
                    "cis-rhel-8-l1",
                    "cis-suse-linux-12-v2-0-0-l1",
                    "cis-ubuntu-linux-1604-v1-0-0-l1",
                    "cis-ubuntu-linux-1804-l1"
                  ]
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "credativ"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "equals": "Debian"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "7*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "Suse"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "like": "SLES*"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "11*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "Canonical"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "equals": "UbuntuServer"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "12*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "microsoft-dsvm"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "in": [
                    "linux-data-science-vm-ubuntu",
                    "azureml"
                  ]
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "cloudera"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "equals": "cloudera-centos-os"
                },
                {
                  "field": "Microsoft.Compute/imageSKU",
                  "notLike": "6*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "cloudera"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "equals": "cloudera-altus-centos-os"
                }
              ]
            },
            {
              "allOf": [
                {
                  "field": "Microsoft.Compute/imagePublisher",
                  "equals": "microsoft-ads"
                },
                {
                  "field": "Microsoft.Compute/imageOffer",
                  "like": "linux*"
                }
              ]
            },
            {
              "allOf": [
                {
                  "anyOf": [
                    {
                      "field": "Microsoft.Compute/virtualMachines/osProfile.linuxConfiguration",
                      "exists": "true"
                    },
                    {
                      "field": "Microsoft.Compute/virtualMachines/storageProfile.osDisk.osType",
                      "like": "Linux*"
                    }
                  ]
                },
                {
                  "anyOf": [
                    {
                      "field": "Microsoft.Compute/imagePublisher",
                      "exists": "false"
                    },
                    {
                      "field": "Microsoft.Compute/imagePublisher",
                      "notIn": [
                        "OpenLogic",
                        "RedHat",
                        "credativ",
                        "Suse",
                        "Canonical",
                        "microsoft-dsvm",
                        "cloudera",
                        "microsoft-ads",
                        "center-for-internet-security-inc",
                        "Oracle"
                      ]
                    }
                  ]
                }
              ]
            }
          ]
        }
      ]
    },
    "then": {
      "effect": "[parameters('effect')]",
      "details": {
        "type": "Microsoft.Compute/virtualMachines/extensions",
        "existenceCondition": {
          "allOf": [
            {
              "field": "Microsoft.Compute/virtualMachines/extensions/publisher",
              "equals": "Microsoft.GuestConfiguration"
            },
            {
              "field": "Microsoft.Compute/virtualMachines/extensions/provisioningState",
              "equals": "Succeeded"
            }
          ]
        }
      }
    }
  }
}