Re: ArcotSign (was Re: Does security depend on hardware?)

New Message Reply About this list Date view Thread view Subject view Author view

Bruce Schneier (schneier@counterpane.com)
Tue, 22 Sep 1998 12:42:34 -0400


At 03:24 PM 9/22/98 +0100, Ben Laurie wrote:
>Bruce Schneier wrote:
>> >(I suppose the 'remembered secret' has less bits then the 'password'
>> >that is to be retrieved from the pool of millions with the
>> >'mathematical magic'). So the advantages of the scheme appear to
>> >remain unclear as a matter of principle.
>>
>> The advantages are that offline password guessing is impossible.
>
>The 'I' word always makes me nervous - do you really mean that, or do
>you just mean "very difficult"?

Intractable, actually.

Bruce
**********************************************************************
Bruce Schneier, President, Counterpane Systems Phone: 612-823-1098
101 E Minnehaha Parkway, Minneapolis, MN 55419 Fax: 612-823-1590
           Free crypto newsletter. See: http://www.counterpane.com


New Message Reply About this list Date view Thread view Subject view Author view

 
All trademarks and copyrights are the property of their respective owners.

Other Directory Sites: SeekWonder | Directory Owners Forum

The following archive was created by hippie-mail 7.98617-22 on Sat Apr 10 1999 - 01:14:00