2FA methods supported by Backblaze
Adding two-factor authentication is one of the most effective ways to protect your Backblaze account. With TOTP support, you can generate Backblaze verification codes directly in the Authenticator App.
SMS
Backblaze can send a one-time verification code to your phone via text message.
Authenticator app (TOTP)
Backblaze 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.
Backblaze 2FA — Frequently asked questions
Does Backblaze support an authenticator app?
Yes. Backblaze 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 Backblaze support?
Backblaze currently supports: SMS, Authenticator app (TOTP).
Is it free to generate Backblaze codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Backblaze verification codes does not require an account or sign-up.
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