Two Factor Authentication
Two Factor Authentication, or “2FA”, works as an extra layer of cloud security that is known as “multi factor authentication” or “dual factor” that requires not only a password and username but also something that only the user has on them, i.e. a text message (SMS) or a security access code otherwise known as a One Time Passcode, or “OTP”.
Secure Cloud Sign On
Using a username and password together with a piece of information that only the user knows makes it harder for potential intruders to gain access and steal that person's personal data or identity.