ID cards make it simpler to assume identity #
Posted Tuesday 10th February 2009 23:43 GMT
They are actually pro fraud. It is much better to doubt who the person is, and look for proof, then rely on an ID card.
And the ID card carries information, that can help someone assume an identification, so instead of hindering ID theft they will end up helping it.
It is like Biometrics they are not more secure than passwords, take the fingerprint example, if you can get someone to give you a fingerprint, probably not hard if they become common, then that fingerprint is encoded to a number, if the numbers match then you are in. So, get one fingerprint and work out the salt (yeah I wonder if they will even bother), you have the number, break pass the reader bit and just supply the number directly, hey presto. Cannot do that with a password.
I wonder about chip and PIN, clean the PIN entry device, get them to enter the PIN and then look for the finger prints, 4 digit pin 16 combinations. If you watch for the first finger position, then that drops to 8 combinations, you are averagely lucky you can break a PIN in 4. And that's assuming the PIN reader hasn't been replaced.
What we really need is decentralised security, security we control, so connect via an API to devices we code and own ourselves, but most people are numpties and they just won't get it.



