• Fri. Aug 18th, 2023

Two-factor authentication (2FA)

Aug 15, 2023
Two-factor authentication (2FA)
Marcel Bich

Two-factor authentication (2FA) is an extra layer of security that is used to safeguard user accounts and sensitive data. It demands users to give two distinct authentication factors in order to authenticate their identity before giving access to an account or system.The first factor is usually something the user is familiar with, such as a password or a PIN. The second component is something the user owns or has access to, such as a physical gadget or a mobile phone.