Security Basics mailing list archives
RE: Multi-Factor Authentication Concern
From: "Kandala, Nham" <Nham_Kandala () Keane Com>
Date: Fri, 10 Aug 2007 13:58:49 -0400
I agree with you. AFAIK, multi factor authentication refers to same person. _________________________ Nham Kandala Keane IT -----Original Message----- From: listbounce () securityfocus com [mailto:listbounce () securityfocus com] On Behalf Of jsewell () jsewell com Sent: Friday, August 10, 2007 8:22 AM To: security-basics () securityfocus com Subject: Multi-Factor Authentication Concern I'm having an argument with someone at work about multi-factor authentication. We'll call him Bob. Bob claims that in a multi-factor authentication system, the factors don't need to identify the same person. In other words, Bob thinks it's perfectly OK for the door to the data-center to open when Jim badges in, Mike scans his retina, and Sally enters a her PIN. This is obviously wrong. Bob says "prove it". So I've scoured the net and books for something that describes multi-factor authentication as requiring that all factors identify the same person. So far, I can't find anything. Is it so obvious that nobody has bothered to write it down, or am I wrong in my thinking? Thanks!
Current thread:
- RE: Multi-Factor Authentication Concern, (continued)
- RE: Multi-Factor Authentication Concern Uber Wannabe (Aug 16)
- RE: Multi-Factor Authentication Concern Mngadi, Simphiwe (SS) (Aug 17)
- Re: Multi-Factor Authentication Concern Mark Boots (Aug 17)
- Re: Multi-Factor Authentication Concern Chad Perrin (Aug 16)
- RE: Multi-Factor Authentication Concern Tep, Tom M. (CDC/CCHP/NCCDPHP) (Aug 17)
- Re: Multi-Factor Authentication Concern Kurt Buff (Aug 15)
- RE: Multi-Factor Authentication Concern Uber Wannabe (Aug 15)
- RE: Multi-Factor Authentication Concern Tony Reusser (Aug 17)
- RE: Multi-Factor Authentication Concern Mngadi, Simphiwe (SS) (Aug 15)
- Re: Multi-Factor Authentication Concern Kevin Wilcox (Aug 16)
- Re: Multi-Factor Authentication Concern Francois Yang (Aug 13)
- RE: Multi-Factor Authentication Concern Webster, William P CTR FNMOC, N661 (Aug 14)
- Re: Multi-Factor Authentication Concern Roch (Aug 15)
- RE: Multi-Factor Authentication Concern Uber Wannabe (Aug 16)