
Biometrics - Wikipedia
Biometric identifiers are the distinctive, measurable characteristics used to label and describe individuals. Biometric identifiers are often categorized as physiological characteristics which are …
Biometrics | History, Types, & Facts | Britannica
biometrics, measures of individuals’ unique physical characteristics or behavioral traits that are typically used in automated recognition technology to verify personal identity. Physical characteristics used …
What is Biometrics? | Definition from TechTarget
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 control or for …
What Is Biometric? | Types of Biometrics (2026 Overview)
3 days ago · Learn what is biometric authentication, how it works, types of biometrics, benefits, risks, and cybersecurity best practices. Full 2026 biometric guide.
What is Biometrics? How is it used in security? - Kaspersky
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, biometric identity …
Biometrics - Homeland Security
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 biometric features can …
BIOMETRICS Definition & Meaning - Merriam-Webster
: 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 meaning defined at …
How Is Biometric Technology Transforming Security and Identity ...
Nov 20, 2025 · Because of this, biometric systems improve trust and remove delays, especially when users want to claim promotional offers or switch between games that require real identity confirmation.
Biometrics: Overview - U.S. Customs and Border Protection
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.
Biometric Technologies and Global Security - Congress.gov
Aug 22, 2024 · Biometric technologies use unique biological or behavioral attributes—such as DNA, fingerprints, cardiac signatures, voice or gait patterns, and facial or ocular measurements—to …