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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?

No.

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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