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Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security

Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security

Written By Anoop C Nair
Last Updated February 19, 2026
Posted In Entra
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Key Takeaways:

  • Limit a Multi-Tenant app registration to chosen Tenants with Entra
  • Preview capability to Limit Multi-Tenant app registration to chosen Tenants is available
  • Useful for Test App need access to multiple tenant
  • Available through Entra Portal

Let’s discuss Restrict Entra Multi-Tenant App Registrations to Specific Tenants for security. Microsoft released the preview capability of limiting multi-tenant app registrations to specific tenants for developers. Chosen Tenant can be easily limit with this feature.

Table of Contents

Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security

Microsoft introduced Entra Multi-Tenant App Registrations to Specific Tenants feature as a preview initially and later we can expect the general availability of this feature. Using Microsoft Entra Portal you can access and explore this new capability.

Use Cases
This new feature is particularly useful for test that need access to multiple tenants but should not be universally available.
Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security – Table.1

How to Access Entra Multi-Tenant App Registrations to Specific Tenants Feature

To access the Multi-Tenant App Registrations to Specific Tenants, Sign in to the Microsoft Entra admin center with your credentials. Then go to Entra ID > App Registration > +New Application.

Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security - Fig.1
Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security – Fig.1

Under Register an Application, Enter the Name. The user-facing display name for this application (this can be changed later). Here I add the Name as My Multi Tenant App. And select the supported account types as Multiple Entra ID Tenants. Here you can see Allow only certain tenants (Preview) feature.

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Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security - Fig.2
Restrict Entra Multi-Tenant App Registrations to Specific Tenants for Security – Fig.2

Need Further Assistance or Have Technical Questions?

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Author

Anoop C Nair has been Microsoft MVP for 10 consecutive years from 2015 onwards. He is a Workplace Solution Architect with more than 22+ years of experience in Workplace technologies. He is a Blogger, Speaker, and Local User Group Community leader. His primary focus is on Device Management technologies like SCCM and Intune. He writes about technologies like Intune, SCCM,  Windows,  Cloud PC,  Windows, Entra, Microsoft Security, Career, etc.

Written by

Anoop C Nair is Workplace Technology solution architect with 25+ years of experience in global enterprise organizations such as JP Morgan, Capgemini, etc. Microsoft Certified Trainer. Microsoft MVP from 2015 onwards for consecutive 11+ years! He also conducts Intune and modern workplace tech training for enterprise organizations. He is Blogger, Speaker, and Founder of HTMD Community and HTMD Conference. His main focus is on Device Management technologies like Intune, Windows, Cloud PC. He writes about technologies like Intune, SCCM, Windows, Cloud PC, Windows, Entra, Microsoft Security.

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