How do I log into authenticator on new phone without old phone?

Aka.ms/mfasetup – Set up your Microsoft 365 Sign-in for Multi-factor Authentication

Aka.ms/mfasetup – What is Multi-Factor Authentication? Aka.ms/mfasetup – Multi-Factor Authentication(otherwise known as MFA or ‘two-step verification) is a security feature …

https://aka.ms/authapp – Download Microsoft Authenticator App

https://aka.ms/authapp https://aka.ms/authapp – Microsoft Authenticator is a no-cost productivity application that allows users to utilize Two-Factor authentication (2FA) by using their mobile device. …