{
  "properties": {
    "displayName": "Azure Attestation providers should use private endpoints",
    "description": "Private endpoints provide a way to connect Azure Attestation providers to your Azure resources without sending traffic over the public internet. By preventing public access, private endpoints help protect against undesired anonymous access.",
    "policyType": "BuiltIn",
    "mode": "Indexed",
    "metadata": {
      "version": "1.0.0",
      "category": "Attestation"
    },
    "parameters": {
      "effect": {
        "type": "String",
        "metadata": {
          "displayName": "Effect",
          "description": "Enable or disable the execution of the policy"
        },
        "allowedValues": [
          "AuditIfNotExists",
          "Disabled"
        ],
        "defaultValue": "AuditIfNotExists"
      }
    },
    "policyRule": {
      "if": {
        "field": "type",
        "equals": "Microsoft.Attestation/attestationProviders"
      },
      "then": {
        "effect": "[parameters('effect')]",
        "details": {
          "type": "Microsoft.Attestation/attestationProviders/privateEndpointConnections",
          "existenceCondition": {
            "allOf": [
              {
                "field": "Microsoft.Attestation/attestationProviders/privateEndpointConnections/privateEndpoint",
                "exists": "true"
              },
              {
                "field": "Microsoft.Attestation/attestationProviders/privateEndpointConnections/provisioningState",
                "equals": "Succeeded"
              },
              {
                "field": "Microsoft.Attestation/attestationProviders/privateEndpointConnections/privateLinkServiceConnectionState.status",
                "equals": "Approved"
              }
            ]
          }
        }
      }
    }
  },
  "id": "/providers/Microsoft.Authorization/policyDefinitions/7b256a2d-058b-41f8-bed9-3f870541c40a",
  "name": "7b256a2d-058b-41f8-bed9-3f870541c40a"
}