3
votes
2answers
136 views

Is there a standard, storage algorithm or protocol for fingerprints?

What are the generic conventions and standards for storing and identifying biometric fingerprints out there? Are there some RFC documents for that? As a sub-question: suppose I want to preserve my ...
5
votes
2answers
313 views

Is iPhone's fingerprint signature a one-way hash?

I've been considering the security of the iPhone 5S fingerprint feature. My main concern is, not that someone could replicate my fingerprint in the physical world and bypass the phone, however that ...
8
votes
3answers
1k views

iPhone 5S security: Given someone's fingerprint can I use a 3D printer to create a fake finger with a real fingerprint on it?

With such a big deal being made about the iPhone 5S's fingerprint reader (and formerly the Thinkpads' fingerprint readers) I really wonder how secure it is to use fingerprints in lieu of passwords. ...
4
votes
2answers
291 views

Is it possible to reliably derive a key from a biometric fingerprint?

Many products (e.g. notebooks, security doors and now smartphones) support some form of fingerprint authentication. That seems simple enough: A trusted system compares a stored representation of a ...