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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. 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 …

  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 are biometrics? Are they safe? - Comparitech

    Sep 24, 2025 · Biometrics are unique physical or behavioral traits that identify individuals, such as fingerprints, facial structure, iris patterns, voice, or even walking style. Organizations use …

  5. 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 …

  6. What is biometric AI and how does it work? - TechRadar

    1 day ago · Biometrics are the unique physical or behavioral features that can be used to identify an individual – most commonly voice, face, speech patterns, and fingerprints. A good example …

  7. What is Biometrics? How is it used in security? - Kaspersky

    Biometrics are the biological measurements or physical characteristics that can be used to identify individuals. Learn about its safety concerns and pros and cons of biometrics for identity security.

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

    Biometrics: Overview What Are Biometrics? Biometrics are unique physical characteristics like fingerprints or facial structure, used to identify and verify people.

  9. 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.

  10. Biometrics & Security: What is biometric data? – Microsoft 365

    Jan 5, 2023 · What are biometrics? Biometrics are a set of physical characteristics, like fingerprints, that are unique to each person and can be used for identification. Biometrics …