Fingerprint recognition should be used as a security measure for access to which location?

• A. A non-essential supply cabinet
• B. A notebook containing sensitive information
• C. Both A and B
• D. Neither A nor B

Answer: (A)

Fingerprint recognition as a form of access control works well when you’re protecting items that aren’t highly sensitive or valuable, yet you still want to deter casual access. A non-essential supply cabinet fits that scenario: it’s convenient to grant only authorized staff a quick way in, reducing theft or misplacement of items without introducing heavy friction. The risk and impact of someone illicitly accessing ordinary supplies are relatively low, so biometric access strikes a good balance between security and usability.

A notebook containing sensitive information, on the other hand, demands stronger protection. Relying on a fingerprint alone can be risky because biometric data can be spoofed or leaked, and once a fingerprint credential is compromised you can’t change it the way you can change a password. The contents are portable and valuable, so you’d typically combine stricter controls—such as storing the notebook in a secure lock or using encryption and multi-factor access—rather than relying solely on biometrics.

So, fingerprint recognition is best applied to the non-essential supply cabinet.