2FA methods supported by Tello
Adding two-factor authentication is one of the most effective ways to protect your Tello account. With TOTP support, you can generate Tello verification codes directly in the Authenticator App.
Authenticator app (TOTP)
Tello lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
Tello 2FA — Frequently asked questions
Does Tello support an authenticator app?
Yes. Tello supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does Tello support?
Tello currently supports: Authenticator app (TOTP).
Is it free to generate Tello codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Tello verification codes does not require an account or sign-up.
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