Multi-factor authentication

WHAT DIFFERS MFA FROM 2FA?

Multi-factor authentication (MFA) and two-factor authentication (2FA) use additional forms of authentication to protect your account. Any two-factor authentication is always MFA, but multi-factor authentication is not always 2FA. Multi-factor authentication (MFA) requires two or more authentication factors to be provided, while 2FA requires two to be provided. In today’s threat environment, 2FA and MFA are essential because a single password is no longer enough to protect against cyberattacks.

Below is an example of using 2FA:

• The user tries to register in the online service using his username and password.
• The system provides a second authentication factor, confirming the accuracy of the credentials.
• The user generates a security code using the Google Authenticator app (possession factor) on their mobile phone.
• On the login page, the user enters a code to access their account.

Because 2FA and MFA rely on more than just a password, they are much more secure than single-factor authentication (SFA). Multi-factor authentication (MFA) is generally considered more secure than 2FA because it offers the highest level of protection against cybercriminals. However, the reliability of a Multi-Factor Authentication (MFA) solution depends on the security of its additional authentication methods.
Codes sent by email and SMS are not as secure as other forms of authentication.The presence of phishing attacks on both platforms and the ability to compromise SIM cards increase cybersecurity risks. MFA works best when it relies on biometric authentication elements that are unique to each user and difficult to replicate.

The Intelligent IT Distribution company is a distributor of solutions from the world’s leading software manufacturers, so it will be able to offer a wide range of MFA solutions that will perfectly suit the needs of customers.