The field of biometrics continues to expand and diversify. As customers around the world find new uses for biometrics, innovative technologies to meet those needs are now beginning to reach maturity. There is no single biometric technology which can meet the broad needs of every customer - each technology has certain advantages which naturally lend themselves to different use cases.
This section is designed to provide a broad overview of the different kinds of biometrics offered by the members of International Biometrics + Identity Association. It is not an exhaustive list - many other technologies are available, and quite a few others are currently in development.