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Date:      Mon, 14 Aug 2000 14:10:06 +0200 (CEST)
From:      "O. Hartmann" <ohartman@ipamzlx.physik.uni-mainz.de>
To:        freebsd-questions@freebsd.org
Subject:   MD5 or DES?
Message-ID:  <Pine.BSF.4.10.10008141406540.7635-100000@ipamzlx.physik.uni-mainz.de>

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When installing our server, I have the opportunities of using either
standard encrypted passwords or DES, depending on the libraries which perform
this task.

Using DES, I have a limitation of 8 characters per password, using standard
encryption I get 128 characters.

Can anybody tell me what the reasons are to use DES instaed of MD5? Is the
encrypting related library used by other services? Isn't DES being compromised
by brute force mechanisms? How secure is it?

Thanks in advance,


Gruss O. Hartmann
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