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Anwar Mahmood's avatar
Anwar Mahmood
Brass Contributor
Oct 23, 2023

MDI - NNR - blocking NNR for networks with unmanaged and untrusted endpoints - exclusions

Microsoft Defender for Identity (MDI) uses Network Name Resolution (NNR). But that should not apply to networks with unmanaged and untrusted endpoints.   An example explains. Alice using her Wi...
  • Martin_Schvartzman's avatar
    Oct 23, 2023

    Anwar Mahmood 

    Don't use the exclusions for this, as it would exclude the detections for that IP range.

    We have an option to exclude an IP and/or range from NNR.

    But you'll need to open a support ticket for that, as it's something that needs to be configured in the backend.

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