Firewall Wizards mailing list archives
RE: Re: Biometrics
From: "Eugene Kuznetsov" <eugene () datapower com>
Date: Fri, 15 Apr 2005 16:35:11 -0400
The whole point (and why I think it's important to continue this thread a bit past its due date) is that in the case of biometric authentication, the authenticator is *probably* more important to the user
than the thing being protected- especially when the attack is a denial-of-service attack (be it as a precursor to a new attack, or malice because the attacker decides that if it won't work for them, it won't work
for you either.).
Paul, that's a great way to summarize it, and reminds me to mention something else I should've said in an earlier post -- compare this to the asymmetry of the defense sector, where some of these biometric or bio-linked technologies originated. Take the "nuclear football" handcuffed to the officer's wrist. This is a case where the value of the wrist and its owner is viewed as much lower than the country's strategic nuclear launch capability. Similarly, the biometric technologies used for controlling access to very sensitive defense facilities may have been deployed with full understanding of this tradeoff between the value of the authenticator and the protected asset. When this same technology gets commercialized for protecting cars, the tradeoff is neither considered nor appropriate. ("Yes, General, we expect that someone may maim & kill the guard. That's what happens to the poor guys on guard duty, but the photos of ***'s nuclear facilities must be protected.") ("Yes, honey, I know your finger may get cut off and eye poked out, but we have to take every measure to protect my new Mercedes SLK convertible. It's worth it to me and to the country.") \\ Eugene Kuznetsov, Chairman & CTO : eugene () datapower com \\ DataPower Technology, Inc. : Web Services security \\ http://www.datapower.com : XML-aware networks _______________________________________________ firewall-wizards mailing list firewall-wizards () honor icsalabs com http://honor.icsalabs.com/mailman/listinfo/firewall-wizards
Current thread:
- RE: Re: Biometrics broyds (Apr 14)
- Re: Re: Biometrics Devdas Bhagat (Apr 14)
- <Possible follow-ups>
- RE: Re: Biometrics Eugene Kuznetsov (Apr 15)