There are numerous factors of multi-factor authentication: Passwords can be forgotten or compromised and MFA or 2FA helps access accounts more securely making it harder for other people to break in.

Multi-factor authentication (MFA) or two-factor authentication (2FA) provides an additional layer of security to avoid phishing. How does multi-factor authentication play a role in preventing intruders from stealing your data? You also have additional account management options for your Microsoft personal, work or school accounts. Sign-in on the Passwords tab inside the Authenticator app with your personal Microsoft account to start syncing passwords, including the passwords saved in Microsoft Edge. Microsoft Authenticator app can also autofill passwords for you. Once you’ve downloaded the Microsoft Authenticator for Windows app on your smartphone, or PC (it’s available on both Android and iOS devices), you can begin by signing in with your Microsoft account or scan a QR code from an external application, such as Google or Facebook, to get started. Account management for multiple sites or apps simultaneously.Time-based, single-use passcodes for sites using two-factor authentication.Password-free login to Microsoft products and sites.It offers several useful features to make Microsoft apps and additional compatible sites and applications incredibly easy, including: Roducts that utilize two-factor authentication. What is the Microsoft Authenticator PC app?

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