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Message-ID: <200403041643.i24Gha0o014583@turing-police.cc.vt.edu> From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks@...edu) Subject: Backdoor not recognized by Kaspersky On Wed, 03 Mar 2004 23:36:09 +0530, "Aditya, ALD [Aditya Lalit Deshmukh]" said: > how about the smtp server simply rejecting mail from spoofed hosts ? Good. Now look at the headers for this message and tell me if it's a "spoofed host" or not. While you're at it, define "spoofed host" more clearly. Oh... and note that you can't say "it isn't coming from a host that's an MX for your domain", because many larger mail servers run split inbound and outbound servers. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20040304/9110225f/attachment.bin
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