Manage senders for impersonation protection license required and impact?

Question

Does anyone know what the minimum license required to utilize the Manage senders for impersonation protection like below?

Because I have 300+ users to add, and not all of them using E3 or E5, some of them are using just F3 and E1 or Exchange P1 licenses.

Answer 1

That's a premium functionality that requires Defender for O365 license.

Answer 2

Hi @Enterprise Architect ,

Only the F3 or E3 license may not work.

You could refer to: Microsoft Defender for Office 365 security product overview

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