Two Factor Security Solution

2FA

Two Factor Authentication, also known as 2FA, two step verification or TFA (as an acronym), is an extra layer of security that is known as "multi factor authentication". Two-factor authentication adds a second level of authentication to an account log-in. When you have to enter only your username and one password, that's considered a single-factor authentication. 2FA requires the user to have two out of three types of credentials before being able to access an account.

The three types are:
– Something you know, such as a personal identification number (PIN), password or a pattern.
– Something you have, such as an ATM card, phone, or fob.
– Something you are, such as a biometric like a fingerprint or voice print.