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Schnittlauch's avatar
Schnittlauch
Iron Contributor
Mar 24, 2025
Solved

Defender: Exploit of HAFNIUM on newest MS Exchange Version?

Hi all, I'm running an exchange on Windows Server 2022, on Exchange Build 15.2.1544.14 (Nov 2024 CU) I've just received an MS Defender EDR High Incident of possible infection of the exchange server....
  • Schnittlauch's avatar
    Oct 17, 2025

    Hi, super late reply from my side sorry.

    We're getting this now regulary(1x month).

    Server is up to date. Looks like the Indicator of compromise (IOC) is configured wrong.

    BR

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