You may run into the app when updating your Microsoft account settings or enabling two-factor authentication there. Alternatively, you may want to have a TFA available for your own security purposes.

When you try to connect with Xbox, a Smart TV or a Windows app with your Microsoft account, it gets little tricky as you need to go through a couple of links to ...

Note that you can use this option with Microsoft Authenticator as well. Choose the option to set up a different app and then add the account to Microsoft Authenticator using the supplied barcode.

Microsoft is phasing out the password management feature in its Authenticator app, urging users to back up their saved ...

You can now link your devices and apps with your Microsoft account using the link code without requiring you to enter your account details manually. This guide will teach you how to use this ...

It's worth noting that most, if not all, of these apps require a Microsoft account to fully function. From a potentially better typing experience to Microsoft's take on an AI companion ...