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Microsoft

SC-100 · Question #28

You receive a security alert in Microsoft Defender for Cloud as shown in the exhibit. (Click the Exhibit tab.) After remediating the threat which policy definition should you assign to prevent the…

The correct answer is C. Storage accounts should prevent shared key access. You should read Microburst toolkit - it is an open-source tool. Find Get-AZStorageKeysREST.ps1 it tries to enumerate all storage accounts then the respective storage keys. There is nothing to do with anonymous access here. Even if a storage account allows public access you…

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Question

You receive a security alert in Microsoft Defender for Cloud as shown in the exhibit. (Click the Exhibit tab.) After remediating the threat which policy definition should you assign to prevent the threat from reoccurring?

Exhibit

SC-100 question #28 exhibit

Options

  • AStorage account public access should be disallowed
  • BAzure Key Vault Managed HSM should have purge protection enabled
  • CStorage accounts should prevent shared key access
  • DStorage account keys should not be expired

How the community answered

(46 responses)
  • A
    4% (2)
  • B
    7% (3)
  • C
    74% (34)
  • D
    15% (7)

Explanation

You should read Microburst toolkit - it is an open-source tool. Find Get-AZStorageKeysREST.ps1 it tries to enumerate all storage accounts then the respective storage keys. There is nothing to do with anonymous access here. Even if a storage account allows public access you can't get the key without being authenticated and authorized. The preventive control here is to manage Shared Key Authorization.

Topics

#Azure Policy#Storage Account Security#Shared Key Access

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