Microsoft Authenticator is a security app for two-factor authentication. It competes directly with Google Authenticator, Authy, LastPass Authenticator, and others. You may run into the app when ...

The Microsoft Authenticator app offers a passwordless sign-in facility to users. The passwordless sign-in feature is faster and more secure than the traditional password sign-in method. You can ...

Microsoft Authenticator, which provides two-factor authentication security for online accounts, serves as a password manager that stores and automatically fills in login details for apps and websites.