Microsoft Authenticator generates those types of codes. It’s extremely useful for quick sign-ins, it works cross-platform, and it’s faster than email or text codes.

Microsoft Authenticator app offers a convenient way to store, back up & recover your credentials & personal information. See how to use it.

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.

Microsoft Authenticator is available for Android and iOS devices. It does not support desktops. Open-source competitor 2FAS offers browser extensions, which you can use on desktops, too. There's ...

The easiest way of course is to ask your IT to reset all MFA and make you re-enroll it. Thanks, have just clicked "Microsoft 365 copilot" (I'm assuming this is what you mean). It's saying I need to ...

Microsoft Authenticator's simple blue-and-white layout is pretty easy to navigate. Microsoft hides your authentication codes on the dashboard by default, which is excellent.