nanog mailing list archives

Re: replacing compromised biometric authenticators


From: Alain Hebert <ahebert () pubnix net>
Date: Fri, 13 Oct 2017 07:03:30 -0400

    Odd,

    1. captcha(?)

    In my millennia of experience I never saw a captcha used as a mean for DC access control.  Just as a programmatic way to reduce brute force for some website functions.


    On my network janitor keychain I have (in order of hackability from easiest to hardest)

        1. keycard only

        2. keycard + fingerprints

        3. keycard + face (2d)

        4a. keycard + eye

        4b. keycard + top of hand mapping

    But all the DCs, I deal with, have highrez cameras and tailgating controls...  Biometrics are just a part of a wider system.

-----
Alain Hebert                                ahebert () pubnix net
PubNIX Inc.
50 boul. St-Charles
P.O. Box 26770     Beaconsfield, Quebec     H9W 6G7
Tel: 514-990-5911  http://www.pubnix.net    Fax: 514-990-9443

On 10/12/17 16:58, Rich Kulawiec wrote:
On Wed, Oct 11, 2017 at 05:04:08PM -0400, Ken Chase wrote:
If the current best operating practice is to avoid biometrics, why are they
still in use out here?
(1) for the same reason some idiots still use captchas
(2) new hotness > old and busted, regardless of merits
(3) because they facilitate coerced risk transference away from the
people who are actually responsible (and are paid to be so) to the
people who shouldn't be responsible (and aren't paid to be)

---rsk




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