Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
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Due to a change of phone, I had to reset the Authentificator app. But now I only have the tenant of my company in the Authentificator. The guest tenants are gone. However, the organizations are still stored in the Azure portal. How do I get them back into my Authentificator app?