Defender for Office 365 for Exchange Hybrid Setup

Khaled Ahmed Nafea 0 Reputation points

Dear Support,

I have Exchange Hybrid Setup and half of users migrated to Exchange online and half of users will keep hosted on Exchange on-premises and I want to change mail flow for inbound and outbound to go through Exchange Online using Exchange online protection and Defender for Office 365.

all Cloud users have Microsoft E3, and I planned to purchase Defender for Office 365 add-on Licenses, do need to have Defender for Office 365 Licenses for Exchange online users only or I need to consider the On-primes Exchange mailboxes?

Microsoft Exchange Online
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
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  1. Andy David - MVP 143.8K Reputation points MVP
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