Verification Code
Multi-factor authentication (MFA) is a security protocol that requires users to provide two or more forms of identification in order to access an account or system. One common form of MFA is the use of verification codes, which are randomly generated codes that are sent to a user’s device and must be entered along with a password to log in to an account.
Verification codes can be sent via SMS or generated by an app, such as Google Authenticator or Authy. This provides an additional layer of security beyond a simple username and password, making it more difficult for unauthorized users to access an account.
By requiring a user to enter a verification codeMulti-factor authentication (MFA) is a security protocol that requires users to provide two or more forms of identification in order to access an account or... in addition to their password, MFA can help protect against a range of security threats, including phishing attacks and password breaches. It is an effective way to ensure that only authorized users are able to access sensitive information and systems.