Multi-Factor Authentication (MFA) is a critical security measure that adds an extra layer of protection to user accounts and sensitive data. By requiring multiple forms of verification—such as a password, a fingerprint, or a one-time code—MFA significantly reduces the risk of unauthorized access.

This approach mitigates the vulnerabilities of traditional password-based security, making it harder for cybercriminals to exploit stolen or weak credentials. Implementing MFA enhances security for businesses and individuals alike, ensuring that only authorized users gain access to critical systems and information.