adafruit fingerprint
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
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- Posts: 11
- Joined: Mon Dec 02, 2013 8:57 am
adafruit fingerprint
i am working on making fingerprint door lock but i have found a problem in safety that if any one change my fingerprint sensor with another fingerprint sensor contain his fingerprint he will able to open the door are there any way to make my arduino code know when fingerprint i mean are there a certain ip for each sensor or any other way to overcome this security problem ? thanks
- adafruit_support_rick
- Posts: 35092
- Joined: Tue Mar 15, 2011 11:42 am
Re: adafruit fingerprint
I know of no unique identifiers in the fingerprint hardware. You will have to make your sensor tamper-proof somehow.
At best, locks of any kind are simply deterrents - they don't eliminate security risks and they don't guarantee that unauthorized people can't get in. Even if they couldn't subvert your fingerprint sensor, they could still break the lock, break a window, etc.
At best, locks of any kind are simply deterrents - they don't eliminate security risks and they don't guarantee that unauthorized people can't get in. Even if they couldn't subvert your fingerprint sensor, they could still break the lock, break a window, etc.
- thermistor1
- Posts: 6
- Joined: Sat Nov 16, 2013 3:42 pm
Re: adafruit fingerprint
I had given this some thought too - you may want to consider a killswitch that will permanently lock someone out if the sensor enclosure has been tampered with.
Please be positive and constructive with your questions and comments.