Biometric lock is an advanced security device that utilises unique physiological attributes of an individual, such as fingerprints, iris patterns, or facial features, to grant access. These locks function by comparing the biometric data presented at the point of entry with stored data to verify an individual’s identity. This technology offers a higher level of security compared to traditional locks due to the difficulty in duplicating biometric traits.
The application of these locks spans various sectors including residential, commercial, and governmental facilities, reflecting their versatility and reliability. Modern biometric systems incorporate live detection features to guard against spoofing and ensure the presented biometric data is from a live person. The integration of artificial intelligence further enhances the accuracy and efficiency of these systems, allowing for real-time learning from entry attempts and adapting to subtle changes in the users' biometric data over time. The use of encryption in storing biometric data helps protect against data breaches, emphasising privacy and security. As biometric technology advances, these locks are increasingly becoming integral to comprehensive security systems around the world.