last sync: 2021-Sep-24 16:09:49 UTC

Azure Policy definition

Diagnostic logs in App Services should be enabled

Name Diagnostic logs in App Services should be enabled
Azure Portal
Id b607c5de-e7d9-4eee-9e5c-83f1bcee4fa0
Version 2.0.0
details on versioning
Category App Service
Microsoft docs
Description Audit enabling of diagnostic logs on the app. This enables you to recreate activity trails for investigation purposes if a security incident occurs or your network is compromised
Mode All
Type BuiltIn
Preview FALSE
Deprecated FALSE
Effect Default: AuditIfNotExists
Allowed: (AuditIfNotExists, Disabled)
Used RBAC Role none
History none
Used in Initiatives
Initiative DisplayName Initiative Id Initiative Category State
[Deprecated]: Azure Security Benchmark v1 42a694ed-f65e-42b2-aa9e-8052e9740a92 Regulatory Compliance Deprecated
[Deprecated]: Azure Security Benchmark v2 bb522ac1-bc39-4957-b194-429bcd3bcb0b Regulatory Compliance Deprecated
[Preview]: CMMC Level 3 b5629c75-5c77-4422-87b9-2509e680f8de Regulatory Compliance Preview
[Preview]: NIST SP 800-53 Rev. 5 179d1daa-458f-4e47-8086-2a68d0d6c38f Regulatory Compliance Preview
Azure Security Benchmark 1f3afdf9-d0c9-4c3d-847f-89da613e70a8 Security Center GA
CIS Microsoft Azure Foundations Benchmark v1.3.0 612b5213-9160-4969-8578-1518bd2a000c Regulatory Compliance GA
FedRAMP High d5264498-16f4-418a-b659-fa7ef418175f Regulatory Compliance GA
FedRAMP Moderate e95f5a9f-57ad-4d03-bb0b-b1d16db93693 Regulatory Compliance GA
HITRUST/HIPAA a169a624-5599-4385-a696-c8d643089fab Regulatory Compliance GA
New Zealand ISM Restricted d1a462af-7e6d-4901-98ac-61570b4ed22a Regulatory Compliance GA
NIST SP 800-53 Rev. 4 cf25b9c1-bd23-4eb6-bd2c-f4f3ac644a5f Regulatory Compliance GA
JSON
{
  "displayName": "Diagnostic logs in App Services should be enabled",
  "policyType": "BuiltIn",
  "mode": "All",
  "description": "Audit enabling of diagnostic logs on the app. This enables you to recreate activity trails for investigation purposes if a security incident occurs or your network is compromised",
  "metadata": {
    "version": "2.0.0",
    "category": "App Service"
  },
  "parameters": {
    "effect": {
      "type": "String",
      "metadata": {
        "displayName": "Effect",
        "description": "Enable or disable the execution of the policy"
      },
      "allowedValues": [
        "AuditIfNotExists",
        "Disabled"
      ],
      "defaultValue": "AuditIfNotExists"
    }
  },
  "policyRule": {
    "if": {
      "allOf": [
        {
          "field": "type",
          "equals": "Microsoft.Web/sites"
        },
        {
          "field": "kind",
          "notContains": "functionapp"
        },
        {
          "field": "kind",
          "notContains": "linux"
        }
      ]
    },
    "then": {
      "effect": "[parameters('effect')]",
      "details": {
        "type": "Microsoft.Web/sites/config",
        "existenceCondition": {
          "allOf": [
            {
              "field": "Microsoft.Web/sites/config/detailedErrorLoggingEnabled",
              "equals": "true"
            },
            {
              "field": "Microsoft.Web/sites/config/httpLoggingEnabled",
              "equals": "true"
            },
            {
              "field": "Microsoft.Web/sites/config/requestTracingEnabled",
              "equals": "true"
            }
          ]
        }
      }
    }
  }
}