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  1. Biometrics - Wikipedia

    Biometrics are body measurements and calculations related to human characteristics and features. Biometric authentication (or realistic authentication) is used in computer science as a …

  2. 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 …

  3. 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 …

  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. What is biometrics? 10 physical and behavioral identifiers ...

    Biometrics are physical or behavioral human characteristics to that can be used to digitally identify a person to grant access to systems, devices, or data. Examples of these biometric...

  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 · 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.