In the ongoing battle against cyber threats, the importance of robust authentication mechanisms cannot be overstated. Two-Factor Authentication (2FA) has emerged as a powerful tool in the arsenal of cybersecurity measures, providing an additional layer of protection beyond traditional password-based systems.

Two-Factor Authentication (2FA) relies on the generation of unique, time-sensitive codes for verifying user identity. These codes typically consist of six digits and are valid for a short duration, usually 30 or 60 seconds.