You need to allow an external vendor to access a specific Azure storage account for 30 days. The vendor uses a different Azure AD tenant. You want to avoid creating guest accounts and leverage their existing corporate identity. Which solution should you use?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: Azure AD External Identities with cross-tenant access settings allowing the vendor's tenant users to access the storage resource

Azure AD External Identities with cross-tenant access settings (outbound settings) let you grant access to users from a specific external tenant without creating guest objects in y...

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Real Exam ScenarioAzure Active Directory

You need to allow an external vendor to access a specific Azure storage account for 30 days. The vendor uses a different Azure AD tenant. You want to avoid creating guest accounts and leverage their existing corporate identity. Which solution should you use?

โœ“ Correct Answer & ExplanationAzure Active Directory

Correct Answer

Azure AD External Identities with cross-tenant access settings allowing the vendor's tenant users to access the storage resource

Why This Answer Is Correct

Azure AD External Identities with cross-tenant access settings (outbound settings) let you grant access to users from a specific external tenant without creating guest objects in your directory. The vendor authenticates with their own Azure AD identity, and you assign them RBAC on the storage account. This preserves their corporate identity and requires no guest account creation.

๐Ÿ“š What This Question Tests

This question evaluates your knowledge of Azure Active Directory โ€” a core concept tested in Microsoft Certified: Azure Security Engineer Associate (AZ-500). Understanding Azure Active Directory is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.