last sync: 2021-Jan-25 16:07:05 UTC

Azure Policy definition

[Preview]: Kubernetes clusters should disable automounting API credentials

Name [Preview]: Kubernetes clusters should disable automounting API credentials
Azure Portal
Id 423dd1ba-798e-40e4-9c4d-b6902674b423
Version 1.0.0-preview
details on versioning
Category Kubernetes
Microsoft docs
Description Disable automounting API credentials to prevent a potentially compromised Pod resource to run API commands against Kubernetes clusters. For instructions on using this policy, please go to https://aka.ms/kubepolicydoc.
Mode Microsoft.Kubernetes.Data
Type BuiltIn
Preview True
Deprecated FALSE
Effect Default: audit
Allowed: (audit, deny, disabled)
Used RBAC Role none
History
Date/Time (UTC ymd) (i) Change type Change detail
2020-12-11 15:42:52 add 423dd1ba-798e-40e4-9c4d-b6902674b423
Used in Initiatives none
Json
{
  "properties": {
  "displayName": "[Preview]: Kubernetes clusters should disable automounting API credentials",
    "policyType": "BuiltIn",
    "mode": "Microsoft.Kubernetes.Data",
    "description": "Disable automounting API credentials to prevent a potentially compromised Pod resource to run API commands against Kubernetes clusters. For instructions on using this policy, please go to https://aka.ms/kubepolicydoc.",
    "metadata": {
      "version": "1.0.0-preview",
      "category": "Kubernetes",
      "preview": true
    },
    "parameters": {
      "effect": {
        "type": "String",
        "metadata": {
        "displayName": "[Preview]: 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"
      },
      "excludedNamespaces": {
        "type": "Array",
        "metadata": {
        "displayName": "[Preview]: Namespace exclusions",
          "description": "List of Kubernetes namespaces to exclude from policy evaluation."
        },
        "defaultValue": [
          "kube-system",
          "gatekeeper-system",
          "azure-arc"
        ]
      },
      "namespaces": {
        "type": "Array",
        "metadata": {
        "displayName": "[Preview]: Namespace inclusions",
          "description": "List of Kubernetes namespaces to only include in policy evaluation. An empty list means the policy is applied to all resources in all namespaces."
        },
        "defaultValue": [
          
        ]
      }
    },
    "policyRule": {
      "if": {
        "field": "type",
        "in": [
          "AKS Engine",
          "Microsoft.Kubernetes/connectedClusters",
          "Microsoft.ContainerService/managedClusters"
        ]
      },
      "then": {
      "effect": "[parameters('effect')]",
        "details": {
          "constraintTemplate": "https://raw.githubusercontent.com/Azure/azure-policy/master/built-in-references/Kubernetes/block-automount-token/template.yaml",
          "constraint": "https://raw.githubusercontent.com/Azure/azure-policy/master/built-in-references/Kubernetes/block-automount-token/constraint.yaml",
        "excludedNamespaces": "[parameters('excludedNamespaces')]",
        "namespaces": "[parameters('namespaces')]",
          "values": {
          "excludedNamespaces": "[parameters('excludedNamespaces')]"
          }
        }
      }
    }
  },
  "id": "/providers/Microsoft.Authorization/policyDefinitions/423dd1ba-798e-40e4-9c4d-b6902674b423",
  "type": "Microsoft.Authorization/policyDefinitions",
  "name": "423dd1ba-798e-40e4-9c4d-b6902674b423"
}