Biometric API
Biometric API is a programming interface that enables applications to authenticate users using biometric data such as fingerprints, facial recognition, or iris scans. It provides standardized methods for accessing biometric hardware and processing authentication requests securely. This API is commonly implemented in operating systems like Android, iOS, and Windows to integrate biometric security into apps.
Developers should learn Biometric API when building applications that require secure user authentication, such as banking apps, healthcare systems, or enterprise software. It enhances security by replacing passwords with biometric verification, reducing fraud risks and improving user convenience. Use cases include mobile app login, payment authorization, and sensitive data access control.