last sync: 2021-Aug-04 14:59:26 UTC

Azure Policy definition

Temp disks and cache for agent node pools in Azure Kubernetes Service clusters should be encrypted at host

Name Temp disks and cache for agent node pools in Azure Kubernetes Service clusters should be encrypted at host
Azure Portal
Id 41425d9f-d1a5-499a-9932-f8ed8453932c
Version 1.0.0
details on versioning
Category Kubernetes
Microsoft docs
Description To enhance data security, the data stored on the virtual machine (VM) host of your Azure Kubernetes Service nodes VMs should be encrypted at rest. This is a common requirement in many regulatory and industry compliance standards.
Mode Indexed
Type BuiltIn
Preview FALSE
Deprecated FALSE
Effect Default: Audit
Allowed: (Audit, Deny, Disabled)
Used RBAC Role none
History
Date/Time (UTC ymd) (i) Change type Change detail
2021-02-03 15:09:01 add 41425d9f-d1a5-499a-9932-f8ed8453932c
Used in Initiatives
Initiative DisplayName Initiative Id Initiative Category State
[Preview]: NIST SP 800-53 Rev. 5 179d1daa-458f-4e47-8086-2a68d0d6c38f Regulatory Compliance Preview
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
{
  "properties": {
    "displayName": "Temp disks and cache for agent node pools in Azure Kubernetes Service clusters should be encrypted at host",
    "policyType": "BuiltIn",
    "mode": "Indexed",
    "description": "To enhance data security, the data stored on the virtual machine (VM) host of your Azure Kubernetes Service nodes VMs should be encrypted at rest. This is a common requirement in many regulatory and industry compliance standards.",
    "metadata": {
      "version": "1.0.0",
      "category": "Kubernetes"
    },
    "parameters": {
      "effect": {
        "type": "String",
        "metadata": {
          "displayName": "Effect",
          "description": "'Audit' allows a non-compliant resource to be created or updated, but flags it as non-compliant. 'Deny' blocks the non-compliant resource creation or update. 'Disabled' turns off the policy."
        },
        "allowedValues": [
          "Audit",
          "Deny",
          "Disabled"
        ],
        "defaultValue": "Audit"
      }
    },
    "policyRule": {
      "if": {
        "allOf": [
          {
            "field": "type",
            "equals": "Microsoft.ContainerService/managedClusters"
          },
          {
            "count": {
            "field": "Microsoft.ContainerService/managedClusters/agentPoolProfiles[*]",
              "where": {
                "anyOf": [
                  {
                  "field": "Microsoft.ContainerService/managedClusters/agentPoolProfiles[*].enableEncryptionAtHost",
                    "exists": "False"
                  },
                  {
                  "field": "Microsoft.ContainerService/managedClusters/agentPoolProfiles[*].enableEncryptionAtHost",
                    "equals": ""
                  },
                  {
                  "field": "Microsoft.ContainerService/managedClusters/agentPoolProfiles[*].enableEncryptionAtHost",
                    "equals": "false"
                  }
                ]
              }
            },
            "greater": 0
          }
        ]
      },
      "then": {
      "effect": "[parameters('effect')]"
      }
    }
  },
  "id": "/providers/Microsoft.Authorization/policyDefinitions/41425d9f-d1a5-499a-9932-f8ed8453932c",
  "type": "Microsoft.Authorization/policyDefinitions",
  "name": "41425d9f-d1a5-499a-9932-f8ed8453932c"
}