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