What is Biometric Security? “Biometrics” refers to measurements related to human physical or physiological characteristics, such as a fingerprint. A Biometric Security system controls access to a location, computer system or account data by sensing an aspect of an individual and matching that measurement to a database of registered users of the system. As a biometric … [Read more...] about Biometric Security Expert Witness: How Technology and Biology Combine to Improve Security and User Experience