Microsoft Authenticator is a two-factor authentication program that provides added security to your online accounts in the form of an app. It's a competitor to other two-factor authentication programs ...

The Microsoft Authenticator app offers more secure and passwordless sign-in to a Microsoft account. When you add this method to your account, Microsoft makes it the default way to sign in. Visit ...

Microsoft Authenticator is an essential tool for users with Microsoft accounts to enable two-factor authentication. The app received the ability to notify users of important security changes to their ...

Microsoft has introduced a new protective feature in the Authenticator app to block notifications that appear suspicious based on specific checks performed during the account login stage. Microsoft ...