使用 Azure 策略拒绝 Azure 磁盘加密解密/禁用

Question

我正在尝试创建一个拒绝策略来拒绝磁盘解密(通过 Azure 磁盘加密加密(，但拒绝未生效。不过，我确实看到磁盘不合规。

以下是以下政策：

{
"properties": {
"displayName": "Prevent disk decryption on virtual machines",
"policyType": "Custom",
"mode": "All",
"description": "VMs once encrypted, should not be allowed to be decrypted",
"metadata": {
"category": "Compute",
"createdBy": "454393d8-e9f1-424d-8054-52d45c90cf6c",
"createdOn": "2019-08-12T15:35:43.7697071Z",
"updatedBy": "454393d8-e9f1-424d-8054-52d45c90cf6c",
"updatedOn": "2019-08-12T18:41:36.6828893Z"
},
"parameters": {
"effect": {
"type": "String",
"metadata": {
"displayName": "Effect",
"description": "Enable or disable the execution of the policy"
},
"allowedValues": [
"Deny",
"Disabled",
"Audit"
],
"defaultValue": "Deny"
}
},
"policyRule": {
"if": {
"anyOf": [
{
"allOf": [
{
"field": "type",
"equals": "Microsoft.Compute/disks"
},
{
"field": "Microsoft.Compute/disks/encryptionSettingsCollection.enabled",
"notequals": "true"
}
]
},
{
"allOf": [
{
"field": "type",
"equals": "Microsoft.Compute/disks"
},
{
"field": "Microsoft.Compute/disks/encryptionSettings.enabled",
"notequals": "true"
}
]
},
{
"allOf": [
{
"field": "type",
"equals": "Microsoft.Compute/virtualMachines"
},
{
"field": "Microsoft.Compute/virtualMachines/storageProfile.osDisk.encryptionSettings.enabled",
"notequals": "true"
}
]
}
]
},
"then": {
"effect": "[parameters('effect')]"
}
}
},
"type": "Microsoft.Authorization/policyDefinitions",
"name": "ce6bfec6-c4db-46e0-a475-baf5b81063fc"
}

我认为它不合规，但拒绝不会生效。我仍然可以运行"az vm 加密禁用"。洛克是去这里的路吗？在 VM OS 和数据磁盘上使用锁定时出现的任何意外问题。

Answer 1

您是否尝试过包含 Microsoft.Compute/disks/encryption.type 或 Microsoft.Compute/disks/encryption 别名？在我现有的资源中，这是与加密有关的唯一别名。