Microsoft Authenticator provides multi-factor authentication options, as well as a password manager. Here's what you should know about the app.

There's also no Microsoft Authenticator app for Android's Wear OS or Apple's watchOS. Of the apps I've reviewed, Authy is the only one with an app for watchOS, while Stratum supports Wear OS.

Microsoft is asking users of the Authenticator app to back up all their saved passwords immediately. This comes after the company announced plans to phase out the app’s password management ...

There's also no Microsoft Authenticator app for Android's Wear OS or Apple's watchOS. Of the apps I've reviewed, Authy is the only one with an app for watchOS, while Stratum supports Wear OS.