Two-factor authentication is a security measure that requires more than simply your username and password to gain access to your accounts. U.S. Bank, American Express, Capital One, HSBC, PNC, Suntrust, TD Bank, Simple, and Wells Fargo dont offer two-factor security at every login. Some financial giants have seen the light and have been offering customers the option to secure their logins with meaningful security. Many of these do provide additional security throughout the banking process, but none of them offer a level of login security that you can get with your email.”]
Source: https://gizmodo.com/heres-why-your-bank-account-is-less-secure-than-your-gm-1683777281