There are several good thoughts in this post:
One easy improvement: Make it "real two factor" by allowing users to
require a PIN/Password in addition to the fingerprint. Could they
have done better then a fingerprint? There are a few different
common biometric sensors: Facial recognition, Fingerprint,
Weight/Height, retina scans and iris scans. Fingerprints are
probably best considering the price of the sensor and the difficulty
to acquire the data.
Finally: There is probably one real big vulnerability here. A stolen
iPhone is likely covered in the user's fingerprints. It shouldn't be
too hard for an attacker to lift a finger print off the phone itself
to bypass the sensor.
via [1]ISC Diary | In Defense of Biometrics.
I hope that Apple offers more details about how the fingerprint reader
works. The technology exists to deal with the latent fingerprint issue.
Many corporations will want true two-factor before relying on the
iPhone's biometrics in the enterprise.
If this is strong & robust authentication I hope Apple makes it
available to other manufacturers as an open standard.
__________________________________________________________________
My original entry is here: [2]ISC Diary | In Defense of Biometrics. It
posted Thu, 12 Sep 2013 16:00:06 +0000.
Filed under: technology, InfoSec,
References
1.
https://isc.sans.edu/diary/In+Defense+of+Biometrics/16553
2.
https://www.prjorgensen.com/2013/09/12/isc-diary-in-defense-of-biometrics/