Issues with Biometric gun safes.

First of all, biometric fingerprint locks pose the biggest problem: they usually come in cheap gun safes only with a few hundred bucks.

Adding a biometric economy lock to a secure vulnerable weapon doesn’t make it any better.  There are also flimsy button locks in many biometric gun safes as “backups.”  With a regular screwdriver or metal bar, the key locks can often be removed.

Fundamental security issues with low-cost fingerprint readers on phones are not limited to gun safes.  Simply sticking a paper clip in the “backup” lock unlocked this biometric fingerprint door lock.

Biometric weapon safes are also wireless, operating on batteries. Battery-powered devices are inherently less robust than all-mechanical devices in addition to the other reliability issues for biometric locks we will get into below.

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It’s accurate that most of today’s full-size gun safes are equipped with combination locks operated by battery keypads. Small pistol safes are, however, used mostly to activate a defense weapon easily. Reliability is more important for self-defense.

About Biometrics Let’s talk about the locks ‘ own technology.  Biometric is a term used to identify a person with a physical or behavioral characteristics You use fingerprints, eye lens or iris, anatomy of face, facial recognition, ear outline and even blood vessels behind the eyes. Biosecurity tools for your protection. As seen in spy movies, the biometric with the greatest functional protection is the eye retinal structure.

The most widely used biometric for gun safes is a fingerprint The idea is that someone can snatch the fingerprint stable combination, but will not be able to physically duplicate the fingerprint.


Biometrics are still growing in general.  Standards continue to be created.  There are still no performance testing and rating criteria such as UL 768.

Companies like Sargent & Greenleaf and La Gard have consumer biometric keypads with UL key scores. The fingerprint reader in these phones allows a variation of your fingerprint.  Therefore, you can often use a biometric model to replace the old digital keypad without adjusting the lock inside your gun safe.

Fundamental Limitations The biology they attempt to verify is fundamentally limited to fingerprint readers.  You can change your fingerprint by burning, cutting, and blistering your fingers.  Imagine fighting an attacker for your gun to run upstairs.  But then, because your fingers are cut off, you are locked out of your biometric gun safe.  Or, getting shut out as a potholder fell out of the oven yesterday.

Most individuals working on their hands regularly cut their fingers or abrasion, which can alter their fingerprints. Workers and singers are also often scratched off with ridges, calluses, and portions of the fingerprints.

Therefore, many units recommend that multiple fingers be enrolled in the lock. Yet it begs the question — is it actually easier than a keypad or electronic pushbutton combination to use several fingers to unlock a biometric lock?