Microsoft Entra: Cross-tenant security group synchronization
We’re introducing cross-tenant group synchronization, a new capability that enables organizations to synchronize security groups across Microsoft Entra tenants. This feature simplifies collaboration scenarios by allowing shared access to resources across tenants while maintaining centralized group management. It also streamlines administration of multiple tenants by centralizing group membership control, reducing duplication and manual overhead.

| Product | |
|---|---|
| Release phase | Preview |
| Release date | January CY2026 Preview date: January CY2026 |
| Platform | Web |
| Cloud Instance | Worldwide (Standard Multi-Tenant), GCC, GCC High, DoD |
| Created | 2025-11-14 |
| Roadmap ID | 518221 |
| Roadmap Link | https://www.microsoft.com/microsoft-365/roadmap?id=518221 |

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