[logs] Re: Log integrity handling on central logsystem

From: Ron A. Dilley (rdilley@private)
Date: Tue Sep 19 2006 - 10:18:38 PDT


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Christopher,

You might want to take a look at the following tool.  It passively
captures the logs and commits them to disk with additional data
(time/date seen on the wire, source/dest mac, source/dest ip, hashing,
etc).  It also supports relaying with or without forged source addresses.

I built it to monitor syslog in the DMZ when I did not control the
syslog servers or the clients.

http://sourceforge.net/projects/psmd

NOTE:  It is beta so your feedback is appreciated.

Thanks,

Ron

Christopher L. Petersen wrote:
> I've always thought ensuring the integrity of the log begins at
> collection and ends at archival.  In defining integrity I would say it
> means no log entries are altered and the complete log is collected and
> centralized.  As for best practices, I would recommend the following:
>

<snip>

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