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by mynameisvlad
4106 days ago
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An iris scan does not identify who you are talking to. A fingerprint scan does not either. These are unique to an individual, if they were the person who set them up, then it is, in 99% of cases, a unique element to a person that can be used to authenticate them. That's a whole of a lot better than a password, which can be shared by multiple people. |
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