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