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How to fix Audit Diagnostic Setting recommendation (Security Center/Microsoft Defender for cloud)

Mateusz Kulpa 16 Reputation points
2021-11-18T14:51:08.847+00:00

The title of recommendation is Audit diagnostic Setting and the description: Audit diagnostic setting for selected resource types.

There is no automatic "Fix" button.

For most resources like Storage Accounts and App Services I opened the Diagonostic Settings on the resources and configured it to send the logs/metrics to Log Analytics workspace. But it complains for some resources that do not have "Diagnostic Settings" in the menu like:

  • Virtual Network Gateway (VPN)
  • SQL "master" Database (regular databases have this option and it worked fine for them)
  • Virtual machine scale set for Azure Kubernetes Service

I tried to set it on "parent" resources (e.g. Virtual Network, SQL Server, Azure Kubernetes Service) but it did not help.

Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,677 questions
Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
2,328 questions
Microsoft Defender for Cloud
Microsoft Defender for Cloud
An Azure service that provides threat protection for workloads running in Azure, on-premises, and in other clouds. Previously known as Azure Security Center and Azure Defender.
1,502 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
435 questions
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  1. Hollish Tnoops 1 Reputation point
    2021-11-20T18:15:24.773+00:00

    Same issue here on hundreds of VMs, only difference is that ours are already sending diagnostics to Log Analytics so I'm really not sure what it's complaining about.

  2. Tejas Patil 10 Reputation points
    2024-03-06T12:54:53.21+00:00

    Hi MSFT,

    I've configured diagnostic settings on my windows VM's to ingest logs into storage account.

    Even then the policy compliance state is "NonCompliant".

    Then, I did ingested the VM logs through Monitor--->Data Collection Rule to send its log to Log Analytics Workspace. And still it shows NonCompliant.

    I allowed policy to assess my settings/configurations for 2 days. Not sure why this policy still shows that all my VM's arenonCompliant.

    Kindly assist ASAP.

    Thanks,

    Tejas

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