Background
Biometrics refers to measurable physical or behavioral
characteristics that can be used to identify and authenticate
individuals. This includes unique traits like facial features,
voice patterns, and fingerprints, which are increasingly leveraged
by organizations for identification and verification purposes. The
data derived from these measurements, known as biometric data, is
collected and analyzed through automated systems, making it a
powerful tool for enhancing security and streamlining
processes.1
In recent years, the use of biometric technologies has expanded
significantly, with facial recognition, voice biometrics, and
fingerprint scanning becoming the most commonly implemented
methods. However, as these technologies become more widespread,
they also raise significant privacy and ethical concerns. To
address these issues, several U.S. states have enacted laws that
establish guidelines for the collection, use, and protection of
biometric data.
