Phish delivered due to an ETR override

IniobongNkanga-8038 266 Reputation points
2024-04-10T14:51:02.1233333+00:00

Hello

Please i need your help on this issue.

We are having an issue with Phish delivered due to an ETR override.

Here is the error message:

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Microsoft Exchange Online
Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
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  1. Andy David - MVP 142.2K Reputation points MVP
    2024-04-10T17:22:36.83+00:00

    Use message trace detail or Explorer in Defender to see what mail flow allowed that message

    https://learn.microsoft.com/en-us/powershell/module/exchange/get-messagetracedetail?view=exchange-ps