Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
6,150 questions
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
I'm trying to sign into my work account through the Microsoft Authenticator app but every time I try to sign in, it asks me to check the app for approval to sign in, but I can't do that because I'm not even logged on in the first place!