How to fool the finger sensor? How to replace a finger?

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poisons2019-11-20 14:05:10

Biometric identification

poisons, 2019-11-20 14:05:10

I ask in advance - no jokes about sausage are needed here. Does not work (

There is some specialized software, the license of which is tied to a fingerprint scan. There is only one license, only one finger image can be saved at a time. And there are three users, they use this software in turn, but there is a problem - there must always be a "master" in the office "a user whose fingerprint is tied to a license.
An idea arose to scan a certain object so that it would not be tied to a specific user. But what can replace a finger with? The scanner itself is stupid, there is no analysis of temperature, humidity and other tests for humanity.

PS No, you can't cut off a finger.

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3 answer(s)

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Fixid, 2019-11-20
@Fixid

An optical scanner? Such is deceived quite easily and inexpensively. There is experience of cheating FPM10A and the like

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Mikhail Osher, 2019-11-21
@miraage

Buy two more licenses.

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Denis, 2019-11-21
@This_is_him

At the last job, they put an optical scanner to mark the arrival / departure for work.
Just for the sake of experiment, without particularly trying, without effort, it turned out to be deceived with the help of two-component silicone, https://otoplastikshop.dreve.de/otoplastiken/otofo... as an example. It worked every other time, but I think if you tried according to the instructions above, it would have turned out more successfully