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Re: E-mail spoofing countermeasures (Was: Backdoor not recognized by Kaspersky)
From: Dave Horsfall <dave () horsfall org>
Date: Thu, 4 Mar 2004 13:13:19 +1100 (EST)

On Wed, 3 Mar 2004, Lachniet, Mark wrote:

don't all email systems have a unique message ID on them?


Sendmail certainly does.

It will generate one, and add one if missing on reception.

Dave Horsfall  DTM  VK2KFU                         Loyal Unix user since 1975
Booted from Spamtools for dissing the moderator: www.horsfall.org/levine.mail

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