Which statement is true regarding biometric passwords?

Biometric passwords refer to authentication methods that utilize unique physical characteristics of an individual, such as fingerprints, facial recognition, or iris scans. The statement regarding their uniqueness is accurate because biometric data is inherently specific to each individual, making it difficult to replicate or share. Unlike traditional passwords, which can be easily shared or guessed, biometric identifiers greatly enhance security by relying on traits that are unique to each user.

In addition to their uniqueness, biometric passwords offer the advantage of being very difficult for others to acquire or reproduce without having direct access to the individual. This feature helps to ensure that access to secure systems is limited to authorized users, significantly reducing the chance of unauthorized access.

Understanding the properties of biometric passwords allows for better security practices in digital environments, reinforcing the importance of unique identification in safeguarding personal and sensitive data.