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So now the problem has been reduced to any one of n biometric data, that you can NEVER change? That seems lovely.
by duaneb 14y ago
So now the problem has been reduced to any one of n biometric data, that you can NEVER change? That seems lovely.
- svachalek 14y agoAs I understand it, no. It's reduced to a token and all network authentication is done by the token. The token may ask you to authenticate yourself to it via biometric or password, depending on how much security you want. Assuming the token stays in your possession, there would be little need to change the secondary authentication. Again, I have nothing to do with this project, just my interpretation of how it works.
- gcr 14y agoThere are a certain class of biometrics called "Revocable biometrics." You combine the biometric data with a password, and you can revoke it by merely forgetting a password.