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The use of biometric authentication for purposes other than conventional payment methods is also becoming increasingly popular. Biometric technologies, such as fingerprint scanning and facial recognition, are being widely used in industries other than payments, such as government services, healthcare, and access control. This trend makes use of biometrics' security and convenience to improve user experiences in routine encounters. Airports are using biometric systems, for example, to verify passengers quickly & easily.
Healthcare facilities, on the other hand, utilize biometric authentication to safely access patient records. This growth indicates that biometric technology is becoming more widely used as a flexible identity verification solution across several industries, spurring innovation and improving operational effectiveness. For instance, in April 2023, Google implemented biometric authentication for Android Auto, allowing users to access vehicle infotainment systems via fingerprint or facial recognition. This move extends biometric usage beyond payments, emphasizing convenience and security in automotive interfaces.
The emphasis on behavioral biometrics and continuous authentication is another development in the biometric payment market. Conventional biometric identification confirms identity at the point of entry, such as when making a purchase. On the other hand, continuous authentication keeps an eye on user behavior and biometric patterns the entire time to identify any unusual or suspect activity. This method enhances security by offering real-time alerts and adjusting authentication levels in response to user activity.
Using distinct patterns, such as mouse movements, touchscreen gestures, or typing speed, behavioral biometrics build a detailed profile of every user, providing a more flexible and dynamic security system. This approach guarantees strong protection against fraud and illegal access in biometric payment systems while addressing changing cybersecurity risks. For instance, in February 2023, HSBC launched continuous authentication using behavioral biometrics. The system analyzes user behavior during online banking sessions, enhancing security by dynamically adjusting authentication based on real-time behavioral data, ensuring a secure banking experience.