2FA methods supported by Bank of America
Bank of America offers the following two-factor authentication options to help protect your account.
SMS
Bank of America can send a one-time verification code to your phone via text message.
Bank of America can deliver a one-time verification code to your email address.
Security key (U2F)
Bank of America works with hardware security keys using the U2F/FIDO standard.
Mobile apps only use SMS 2FA
Bank of America 2FA — Frequently asked questions
Does Bank of America support an authenticator app?
No. Bank of America does not currently offer TOTP-based codes, but it does support SMS, Email, Security key (U2F).
Which two-factor authentication methods does Bank of America support?
Bank of America currently supports: SMS, Email, Security key (U2F).
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