In the pop-up, select Use an app. You’ll be prompted to get the Microsoft Authenticator app. Click Get it now. Then click Next. You’ll see a QR code. Open the Authenticator app on your phone and tap ...

A number of attendees opened Microsoft Authenticator, scanned the QR code, and proceeded to overwrite another application’s TOTP (Time-based One-Time Password) key,” Randall wrote.

Adding accounts to the Microsoft Authenticator app is as easy as giving the app access to your camera and then scanning a QR code or typing in a verification code. To verify your identity while ...

However, some apps and accounts can't be moved that easily and will require some special attention from you, including the Microsoft Authenticator ... or scanning a QR code. When you've confirmed ...

TOTP is secure, offers quicker sign-ins than email and text codes, and works cross-platform. Microsoft Authenticator is one such app that has TOTP and a password manager built-in. Whether you use ...