Twitter Finally Allow Users To Use 2FA Without Enabling SMS This took them a ridiculously long time to implement, but I guess better late than never is still a thing. We're also making it easier to secure your account with Two-Factor Authentication. Starting today, you can enroll in 2FA without a phone number. https://t.co/AxVB4QWFA1— Twitter Safety (@TwitterSafety) November 21, 2019 Like this:Like Loading... Related