One-Time Passwords ( OTP) – Aside from two-factor verification, the Microsoft Authenticator app also supports time-based, one-time passwords (TOTP) standards.It uses your phone’s verification methods like fingerprint, PIN, and face recognition. Phone Sign-in – Another version of two-factor authentication where you can sign in without a password.Code Generation – You can use this app as a code generator when signing in to an app that supports code generation.Once you sign in with your username and password, you will need to further approve the sign-in via notification or a unique verifi cation code. Two-factor Authentication – In this method, one of the factors is your account’s password.These are four main ways how you can use the Microsoft Authenticator app:

So it is important to keep your account secure. Your Microsoft account can be used to access Windows, Xbox Live, Hotmail, Azure as well as many businesses. It also acts as a backup in case you forgot your password, especially for accounts that you didn’t use for a long time. The Microsoft Authenticator app has various features that can help you use your accounts more securely, therefore avoiding threats like compromised and stolen passwords. How to Use the Microsoft Authenticator App

Ms auth app