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  1. Biometrics - Wikipedia

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

  2. 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 …

  3. 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 …

  4. 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, …

  5. Biometrics - Homeland Security

    Apr 4, 2023 · Biometrics is the automated recognition of individuals based on their biological and behavioral characteristics from which distinguishing, repeatable biometric features can be …

  6. 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 …

  7. Biometrics: Overview - U.S. Customs and Border Protection

    Sep 19, 2025 · CBP is leading the way in innovative identity verification through its use of facial biometric comparison technology. This technology compares your live facial features with the …

  8. Biometrics | NIST

    May 19, 2025 · Biometrics is the measurement of physiological characteristics like – but not limited to – fingerprint, iris patterns, or facial features that can be used to identify an individual.

  9. What Is Biometric Authentication? Methods, Types, Examples

    Nov 9, 2025 · Learn what biometric authentication is, how it works, its types, methods, and examples, plus its role in cybersecurity and network security.

  10. DHS proposes biometrics expansion for immigrants, dropping age ...

    Nov 3, 2025 · A new DHS regulatory proposal would allow CBP and ICE to collect biometrics from children under the age of 14.