Security Basics mailing list archives
Alerts of the ICMP relationship with smtp connection?
From: Paulo <listassec () yahoo com>
Date: Mon, 30 May 2005 12:07:56 -0700 (PDT)
Hi, I am using Snort version Version 2.3.2 (Build 12). I have in my snort logs the alerts: 366 - ICMP Ping *nix 384 - ICMP Ping 368 - Ping BSDtype I investigated my others systems logs and in the time that this alert is recorded is the same that registered smtp connection in the maillog arquive from my postfix server. The source IP address in snort's log is equal the destination IP address in the maillog to smtp connection. My smtp server is a Postfix version 1.1.3. This alerts can to be generated by my mail server when it sends mails? Is this alerts a false positive? Thanks by help __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
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- Alerts of the ICMP relationship with smtp connection? Paulo (May 30)