Biometric technology in access control systems

Biometric identification technologies, such as fingerprint, face, and iris, have become among the most important tools for controlling access to sensitive facilities. These systems are characterized by the fact that they depend on the unique characteristics of each person, which makes them more secure than traditional cards or passwords.

Advanced companies use biometric systems integrated with entry gates, attendance and departure systems, and visitor records. These systems can be linked to central control units that allow specifying access permissions for each employee according to department or time.

When properly implemented, biometric technology reduces the risk of identity theft, prevents unauthorized access, and provides accurate records that can be consulted when needed for investigation or review.