- old prints
- container with water
As practice shows, the vast majority of fingerprint scanners can be fooled.How to fool a fingerprint reader?Craftsmen invented many ways.For example, the most common: on the surface of the scanner you can always find old prints, they can make a container of water, and the imprint is visible, and you can open the lock on it.There are ways you can read about them on the Internet.
And how long stored fingerprints on various subjects?Differently.On the shelf life of the fingerprint is influenced by many factors - this climate, in which the object and the material of the object itself.Also, the shelf life of a print depends also on the outer layer of human skin, left a mark.
in criminology fingerprints are the most important factor leading to the arrest of the offender.The police have a database of criminals, in which the main points are the fingerprints.What are fingerprinted?In fact fingerprints taken not only cr
on home appliances items currently installed passwords in the form of fingerprints.How to put a fingerprint password?These passwords can be put on the door locks, and on mobile phones and laptops.Usually with a laptop or phone Comes with software CD to enable this feature.These programs should be loaded, and you can use it.
How to reduce fingerprints?There are chemicals that can help.It is also for office equipment wipes impregnated with special chemical solutions that remove fingerprints from any surface.Person's fingerprint has a unique pattern.And the science that deals with fingerprints, is a good tool in the world of forensics.But always there are craftsmen who figure out how to work around sensitive fingerprint scanners.