One thing that i would prefer in biometrics would be that the iris/fingerprints get treated as what they are publicly available and easily obtainable data. At worst using it a a secret key is similar to using your name as a hidden variable for authorisation, whent it sshould strictly be a identification token.And once leaked you cant revoke it . Back on topic , a Gattaca type system is unbelievably bleak and when(not…
A coworker from Chile has described their equivalent to a SSN as being used as a public ID rather than a password. Every IT company and government service has the same primary key in their database for each citizen. Wouldn't that be great! My question would be how do we get there?
In the US, leak of SSN apparently can result in identity theft and so its public use can seem especially troubling, but other countries use different secrets and processes for identity.