MDC_Microsoft_Defender_For_Storage_Full_DINE.json

{
  "properties": {
    "displayName": "Configure Microsoft Defender for Storage to be enabled",
    "policyType": "BuiltIn",
    "mode": "All",
    "description": "Microsoft Defender for Storage is an Azure-native layer of security intelligence that detects potential threats to your storage accounts.\nThis policy will enable all Defender for Storage capabilities; Activity Monitoring, Malware Scanning and Sensitive Data Threat Detection. To learn more about Defender for Storage capabilities and benefits, visit aka.ms/DefenderForStorage.",
    "version": "1.3.0",
    "metadata": {
      "version": "1.3.0",
      "category": "Security Center"
    },
    "parameters": {
      "effect": {
        "type": "String",
        "metadata": {
          "displayName": "Effect",
          "description": "Enable or disable the execution of the policy"
        },
        "allowedValues": [
          "DeployIfNotExists",
          "Disabled"
        ],
        "defaultValue": "DeployIfNotExists"
      },
      "isOnUploadMalwareScanningEnabled": {
        "type": "String",
        "metadata": {
          "displayName": "Malware Scanning Enabled",
          "description": "Enable or disable the Malware Scanning add-on feature"
        },
        "allowedValues": [
          "true",
          "false"
        ],
        "defaultValue": "true"
      },
      "capGBPerMonthPerStorageAccount": {
        "type": "Integer",
        "metadata": {
          "displayName": "Cap GB Per Month Per Storage Account",
          "description": "Limit the GB to be scanned per month for each storage account within the subscription. Set to -1 for unlimited GB scanning"
        },
        "defaultValue": 5000
      },
      "isSensitiveDataDiscoveryEnabled": {
        "type": "String",
        "metadata": {
          "displayName": "Sensitive Data Threat Detection Enabled",
          "description": "Enable or disable the Sensitive Data Threat Detection add-on feature"
        },
        "allowedValues": [
          "true",
          "false"
        ],
        "defaultValue": "true"
      }
    },
    "policyRule": {
      "if": {
        "field": "type",
        "equals": "Microsoft.Resources/subscriptions"
      },
      "then": {
        "effect": "[parameters('effect')]",
        "details": {
          "type": "Microsoft.Security/pricings",
          "name": "StorageAccounts",
          "deploymentScope": "subscription",
          "existenceScope": "subscription",
          "roleDefinitionIds": [
            "/providers/Microsoft.Authorization/roleDefinitions/8e3af657-a8ff-443c-a75c-2fe8c4bcb635"
          ],
          "existenceCondition": {
            "allOf": [
              {
                "field": "Microsoft.Security/pricings/pricingTier",
                "equals": "Standard"
              },
              {
                "field": "Microsoft.Security/pricings/subPlan",
                "equals": "DefenderForStorageV2"
              },
              {
                "count": {
                  "field": "Microsoft.Security/pricings/extensions[*]",
                  "where": {
                    "allOf": [
                      {
                        "field": "Microsoft.Security/pricings/extensions[*].name",
                        "equals": "OnUploadMalwareScanning"
                      },
                      {
                        "field": "Microsoft.Security/pricings/extensions[*].isEnabled",
                        "equals": "[parameters('isOnUploadMalwareScanningEnabled')]"
                      }
                    ]
                  }
                },
                "equals": 1
              },
              {
                "count": {
                  "field": "Microsoft.Security/pricings/extensions[*]",
                  "where": {
                    "allOf": [
                      {
                        "field": "Microsoft.Security/pricings/extensions[*].name",
                        "equals": "SensitiveDataDiscovery"
                      },
                      {
                        "field": "Microsoft.Security/pricings/extensions[*].isEnabled",
                        "equals": "[parameters('isSensitiveDataDiscoveryEnabled')]"
                      }
                    ]
                  }
                },
                "equals": 1
              }
            ]
          },
          "deployment": {
            "location": "westeurope",
            "properties": {
              "mode": "incremental",
              "parameters": {
                "isOnUploadMalwareScanningEnabled": {
                  "value": "[parameters('isOnUploadMalwareScanningEnabled')]"
                },
                "capGBPerMonthPerStorageAccount": {
                  "value": "[parameters('capGBPerMonthPerStorageAccount')]"
                },
                "isSensitiveDataDiscoveryEnabled": {
                  "value": "[parameters('isSensitiveDataDiscoveryEnabled')]"
                }
              },
              "template": {
                "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
                "contentVersion": "1.2.0.0",
                "parameters": {
                  "isOnUploadMalwareScanningEnabled": {
                    "type": "String"
                  },
                  "capGBPerMonthPerStorageAccount": {
                    "type": "int"
                  },
                  "isSensitiveDataDiscoveryEnabled": {
                    "type": "String"
                  }
                },
                "variables": {},
                "resources": [
                  {
                    "type": "Microsoft.Security/pricings",
                    "apiVersion": "2023-01-01",
                    "name": "StorageAccounts",
                    "condition": "[equals(parameters('isOnUploadMalwareScanningEnabled'), 'true')]",
                    "properties": {
                      "subPlan": "DefenderForStorageV2",
                      "pricingTier": "Standard",
                      "extensions": [
                        {
                          "name": "OnUploadMalwareScanning",
                          "isEnabled": "[parameters('isOnUploadMalwareScanningEnabled')]",
                          "additionalExtensionProperties": {
                            "CapGBPerMonthPerStorageAccount": "[parameters('capGBPerMonthPerStorageAccount')]"
                          }
                        },
                        {
                          "name": "SensitiveDataDiscovery",
                          "isEnabled": "[parameters('isSensitiveDataDiscoveryEnabled')]"
                        }
                      ]
                    }
                  },
                  {
                    "type": "Microsoft.Security/pricings",
                    "apiVersion": "2023-01-01",
                    "name": "StorageAccounts",
                    "condition": "[equals(parameters('isOnUploadMalwareScanningEnabled'), 'false')]",
                    "properties": {
                      "subPlan": "DefenderForStorageV2",
                      "pricingTier": "Standard",
                      "extensions": [
                        {
                          "name": "OnUploadMalwareScanning",
                          "isEnabled": "[parameters('isOnUploadMalwareScanningEnabled')]"
                        },
                        {
                          "name": "SensitiveDataDiscovery",
                          "isEnabled": "[parameters('isSensitiveDataDiscoveryEnabled')]"
                        }
                      ]
                    }
                  }
                ],
                "outputs": {}
              }
            }
          }
        }
      }
    },
    "versions": [
      "1.3.0",
      "1.2.0",
      "1.1.0"
    ]
  },
  "id": "/providers/Microsoft.Authorization/policyDefinitions/cfdc5972-75b3-4418-8ae1-7f5c36839390",
  "name": "cfdc5972-75b3-4418-8ae1-7f5c36839390"
}