
What is Biometric Authentication? | Definition from TechTarget
Jul 18, 2025 · Biometric identification uses biometrics, such as fingerprints, facial recognition and retina scans, to identify a person, whereas biometric authentication is the use of biometrics to verify that …
What is Biometric Authentication? - GeeksforGeeks
Jul 23, 2025 · Biometric authentication is a way to safeguard your personal and sensitive information with fingerprints, Iris patterns, and facial or voice recognition to confirm identity. It offers a significant …
What is biometric authentication? - IBM
What is biometric authentication? Biometric authentication uses the physical characteristics of an individual—such as facial features, iris scans or fingerprints—to verify their identity before granting …
What Is Biometric Authentication? - Identity
Dec 11, 2025 · Biometric authentication is a security process that verifies a person’s identity by analyzing unique biological or behavioral characteristics. These can include fingerprints, facial …
Biometric Login Explained: Methods, Benefits & Risks
Jun 17, 2025 · Biometric authentication is a subset of authentication that verifies a user’s identity based on unique biological traits, such as fingerprints, facial recognition, or iris patterns.
What Is Biometric Authentication? Biometrics Explained | Okta
Jul 16, 2020 · Biometric authentication is a security process that compares a person’s characteristics to a stored set of biometric data in order to grant access to buildings, applications, systems, and more.
Biometric Authentication: A Comprehensive Guide - Descope
Jun 13, 2025 · Learn how biometric authentication works, why it's more secure than passwords, and what makes it a preferred method for modern, user-friendly identity verification.
Understanding Biometric Authentication in Cybersecurity
Apr 24, 2025 · Biometric authentication is a security process that verifies an individual’s identity based on unique biological or behavioral characteristics. Common biometric identifiers include fingerprints, …
What Is Biometric Authentication? A Complete Overview ...
This article explores the intricacies of biometric authentication, its diverse applications, the underlying technologies, and the potential it holds in revolutionizing the landscape of digital security.
Multi-Factor and Biometric Authentication: Study Notes and ...
1 day ago · Learn the fundamentals of multi-factor authentication (MFA) and biometric authentication, including key principles, factor types, and best practices for secure implementation.