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How often has your mother given money to someone else who pretended to be you? Because parents identify their children through biometric authentication. They lo

How often has your mother given money to someone else who pretended to be you? Because parents identify their children through biometric authentication. They look at you and can in a matter of split seconds verify that you are actually you. Biometric authentication is the oldest and most sophisticated form of authentication. I can enter my work place and nobody asks me to type in a password at the door because the staff can immediately identify my identity by simply validating my face with their own eyes. It's incredible, trust me.

emidln 6y ago
Your mother doesn't view you through a 0.3MP camera in a dimly lit room with no flash when deciding if the person in front of her is her child. Further, if I take a high resolution photo of you, and then go to your mom and ask for money by presenting her the picture, she won't accept that picture as proof that I am you (although she may suspect I'm blackmailing or otherwise threatening you). This, moreso than qualms about the resolution/quality of the sensor is the GP's point. If the sensors are accurate, that specific set of bits that is translated as your fingerprint will not change. If someone knows those bits, it's extremely likely they can convince the sensor they are you. From our example, once I have your picture, I can tell your mother I'm you--and she'll believe me!
- dustinmoris 6y ago
  So your qualm is low quality biometric scanning, not biometrics itself? So we agree that biometrics are the most secure form of authentication and we are only debating on the quality of the technology, which we know is getting better day by day, yeah?
  - emidln 6y ago
    > Further, if I take a high resolution photo of you, and then go to your mom and ask for money by presenting her the picture, she won't accept that picture as proof that I am you (although she may suspect I'm blackmailing or otherwise threatening you). This, moreso than qualms about the resolution/quality of the sensor is the GP's point. If the sensors are accurate, that specific set of bits that is translated as your fingerprint will not change. If someone knows those bits, it's extremely likely they can convince the sensor they are you. From our example, once I have your picture, I can tell your mother I'm you--and she'll believe me! You skipped the second paragraph, so I helpfully requoted it.
    - GranPC 6y ago
      It rather sounds to me like you have run out of arguments.

emidln 6y ago

Your mother doesn't view you through a 0.3MP camera in a dimly lit room with no flash when deciding if the person in front of her is her child. Further, if I take a high resolution photo of you, and then go to your mom and ask for money by presenting her the picture, she won't accept that picture as proof that I am you (although she may suspect I'm blackmailing or otherwise threatening you). This, moreso than qualms about the resolution/quality of the sensor is the GP's point. If the sensors are accurate, that specific set of bits that is translated as your fingerprint will not change. If someone knows those bits, it's extremely likely they can convince the sensor they are you. From our example, once I have your picture, I can tell your mother I'm you--and she'll believe me!

dustinmoris 6y ago
So your qualm is low quality biometric scanning, not biometrics itself? So we agree that biometrics are the most secure form of authentication and we are only debating on the quality of the technology, which we know is getting better day by day, yeah?
- emidln 6y ago
  > Further, if I take a high resolution photo of you, and then go to your mom and ask for money by presenting her the picture, she won't accept that picture as proof that I am you (although she may suspect I'm blackmailing or otherwise threatening you). This, moreso than qualms about the resolution/quality of the sensor is the GP's point. If the sensors are accurate, that specific set of bits that is translated as your fingerprint will not change. If someone knows those bits, it's extremely likely they can convince the sensor they are you. From our example, once I have your picture, I can tell your mother I'm you--and she'll believe me! You skipped the second paragraph, so I helpfully requoted it.
  - GranPC 6y ago
    It rather sounds to me like you have run out of arguments.