2FA methods supported by Citadel Credit Union
Adding two-factor authentication is one of the most effective ways to protect your Citadel Credit Union account. With TOTP support, you can generate Citadel Credit Union verification codes directly in the Authenticator App.
Authenticator app (TOTP)
Citadel Credit Union 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.
Proprietary app
Citadel Credit Union offers its own companion app for approving sign-ins.
SMS
Citadel Credit Union can send a one-time verification code to your phone via text message.
Phone call
Citadel Credit Union can call your phone and read out a verification code.
Citadel Credit Union can deliver a one-time verification code to your email address.
Citadel Credit Union 2FA — Frequently asked questions
Does Citadel Credit Union support an authenticator app?
Yes. Citadel Credit Union 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 Citadel Credit Union support?
Citadel Credit Union currently supports: Authenticator app (TOTP), Proprietary app, SMS, Phone call, Email.
Is it free to generate Citadel Credit Union codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Citadel Credit Union verification codes does not require an account or sign-up.
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