Microsoft 365 Message Center and M365 Change Explained with Brian McGough, Principal Program Manager

Microsoft 365 Message Center and M365 Change Explained with Brian McGough, Principal Program Manager

May 19, 2026 · 39 min

About this episode

Brian McGough discusses the evolution and operational complexities of the Microsoft 365 Message Center.

Brian McGough, Principal Program Manager at Microsoft, gives a behind-the-scenes look at how change communications work across the Microsoft 365 ecosystem and what's coming next. • How Message Center has grown from 50 posts a month to over 225, and the operational complexity behind keeping hundreds of live posts up to date • The targeting system behind Message Center, from licensing-based filtering to tenant-specific notifications across multiple clouds including GCC, GCC High, and DoD • M...

People in this episode

Host: Tom Arbuthnot

Guest: Brian McGough

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Keywords

Mentioned in this episode

Organizations: Microsoft, Microsoft 365, GCC, GCC High, DoD

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