Biometric identifiers are the distinctive, measurable characteristics used to label and describe individuals. Biometric identifiers are often categorized as physiological characteristics which …

Jan 31, 2025 · Biometrics is the measurement and statistical analysis of people's unique physical and behavioral characteristics. The technology is mainly used for identification and access …

biometrics, measures of individuals’ unique physical characteristics or behavioral traits that are typically used in automated recognition technology to verify personal identity. Physical …

Biometrics are rising as an advanced layer to many personal and enterprise security systems. With the unique identifiers of your biology and behaviors, this may seem foolproof. However, …

Jan 5, 2023 · Biometric data is unique to every person and is permanent—your fingerprint doesn’t change over time. Biometrics include both physiological traits like fingerprints and facial …

Sep 19, 2025 · TVS supports comprehensive biometric procedures for travelers to enter and exit the United States, whether it’s through airports, land border ports of entry, or seaports.

Apr 4, 2023 · What is a Biometric? Biometrics is the automated recognition of individuals based on their biological and behavioral characteristics from which distinguishing, repeatable …

: the measurement and analysis of unique physical or behavioral characteristics (such as fingerprint or voice patterns) especially as a means of verifying personal identity. 1902, in the …

Nov 17, 2025 · Biometric authentication verifies identity using unique physical or behavioral traits. See how it works and the key biometric methods used today.

The TSA Biometrics Technology page explains how TSA is evaluating biometric solutions to enhance security, efficiency, and the passenger experience.