Educause Security Discussion mailing list archives

Re: 15 character minimum passwords


From: Gary Dobbins <dobbins () ND EDU>
Date: Fri, 9 Jul 2004 09:43:44 -0500

e.g.

"______oftDontKnowCrypto"

Guess the first 7....


Gary Flynn wrote:

Yes, the password can be cracked in sections of 7 characters.
But you still have to crack both sections. The only place
this presents a weakness is if one section is easier to crack
and it is possible to deduce the other section without having
to crack the second section.

--
Gary Flynn
Security Engineer
James Madison University

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--

  ------------------------------------------------------------
  Gary Dobbins, CISSP -- Director, Information Security
  University of Notre Dame, Office of Information Technologies

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