This post is all about how you can easily use the QR code sign-in for Outlook. We will guide you through generating a QR code, scanning it using the Microsoft Authenticator app, and effortlessly ...

Microsoft Authenticator delivers enhanced security through two-factor authentication. When you set it, the web service or app requires an additional six or eight-digit code to confirm your identity.

If you use the Microsoft Authenticator app for two-factor (2FA) authentication, you'll have to move it to your new phone separately by backing up your data to the cloud and restoring it on your ...