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demindiro | 3 years ago

From a cursory read the options for 2FA are:

- SMS

- Mobile app

What if someone doesn't have a phone?

discuss

order

singlow|3 years ago

Any TOTP app will work, but most people will use an app on their phone. Plenty of desktop apps exist. There are also usb key devices supported.

psanford|3 years ago

You can use a FIDO2 key, a built-in platform authenticator, or a desktop TOTP application.