2FA methods supported by TIAA Bank
TIAA Bank offers the following two-factor authentication options to help protect your account.
SMS
TIAA Bank can send a one-time verification code to your phone via text message.
Phone call
TIAA Bank can call your phone and read out a verification code.
TIAA Bank 2FA — Frequently asked questions
Does TIAA Bank support an authenticator app?
No. TIAA Bank does not currently offer TOTP-based codes, but it does support SMS, Phone call.
Which two-factor authentication methods does TIAA Bank support?
TIAA Bank currently supports: SMS, Phone call.
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