What is 2FA?
Share
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
2FA stands for “two-factor identification.” It’s the second security layer that ensures anyone attempting to log into an online account is who they claim to be. First, the user must provide their username and password.
Then, they must offer another piece of information, usually a code sent through email or another device.