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This book has been manually flagged by NARA as being obtained through exploits. Its contents and existence should not be taken seriously.
"FI creation info" by _TheLyon
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Face Identificator
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Camera projects 30,000 infrared dots to form a depth map of the face along a 2D infrared image. The data is used to create a sequence of 2D images and depth maps which are digitally signed and sent to the
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Security system, the same system that also safeguards the Touch ID fingerprint data.
The system will rescan your face and update the information everytime it considers it necessary to do so without prompting the user, likely when certain facial changes
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are determined as worthy of data upgrade. The system works in all lighting conditions, but only in indoors and specific outdoor locations.
"Can somebody else unlock it?"
The probability of a random person in the world being able to unlock the FI scanner
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is 1 in 1,000,00, which makes the FI/security system significantly more secure than most security systems, the likelihood of a false match grows for twins, clones, and children under 10 years of age. On the other hand, if somebody takes the qualified user
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with the accurate profile and forcibly puts their face in front of the scanner, there's a slim chance a failsafe won't enable; attention. The attention feature requires you to look at the FI scanner to activate it, with your eyes looking directly at it.