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

Azure Policy definition

Virtual machines' Guest Configuration extension should be deployed with system-assigned managed identity

Name Virtual machines' Guest Configuration extension should be deployed with system-assigned managed identity
Azure Portal
Id d26f7642-7545-4e18-9b75-8c9bbdee3a9a
Version 1.0.1
details on versioning
Category Security Center
Microsoft docs
Description The Guest Configuration extension requires a system assigned managed identity. Azure virtual machines in the scope of this policy will be non-compliant when they have the Guest Configuration extension installed but do not have a system assigned managed identity. 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 d26f7642-7545-4e18-9b75-8c9bbdee3a9a
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": "Virtual machines' Guest Configuration extension should be deployed with system-assigned managed identity",
  "policyType": "BuiltIn",
  "mode": "Indexed",
  "description": "The Guest Configuration extension requires a system assigned managed identity. Azure virtual machines in the scope of this policy will be non-compliant when they have the Guest Configuration extension installed but do not have a system assigned managed identity. 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/extensions"
        },
        {
          "field": "Microsoft.Compute/virtualMachines/extensions/publisher",
          "equals": "Microsoft.GuestConfiguration"
        }
      ]
    },
    "then": {
      "effect": "[parameters('effect')]",
      "details": {
        "type": "Microsoft.Compute/virtualMachines",
        "name": "[first(split(field('fullName'), '/'))]",
        "existenceCondition": {
          "field": "identity.type",
          "contains": "SystemAssigned"
        }
      }
    }
  }
}