Snort mailing list archives
Re: How can I configure ssh preprocessor??
From: carlopmart <carlopmart () gmail com>
Date: Wed, 30 Mar 2011 18:27:18 +0200
On 03/30/2011 05:06 PM, Olaf Schreck wrote:
Carlo,I have a big problem with the ssh preprocessor configuration when "enable_protomismatch" is enabled. I have several different unix platforms on my network, like Solaris, OpenSolaris, RHEL, Ubuntu, etc. With my actual ssh preprocessor configuration, a lot of alerts are fired because every platform shows a different string.I had a similar issue here (2.9.0.4, OpenBSD). Google suggested removing "autodetect" from the ssh preproc config, this worked for me even with "enable_protomismatch" enabled. BTW, the most obvious fix would be to remove "enable_protomismatch", no?
Yes, it is the most obvious .. but If one host is compromised, what to do then?? -- CL Martinez carlopmart {at} gmail {d0t} com ------------------------------------------------------------------------------ Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop and publish your website. http://p.sf.net/sfu/ms-webmatrix-sf _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://www.geocrawler.com/redir-sf.php3?list=snort-users
Current thread:
- How can I configure ssh preprocessor?? carlopmart (Mar 30)
- Re: How can I configure ssh preprocessor?? carlopmart (Mar 30)
- Re: How can I configure ssh preprocessor?? Olaf Schreck (Mar 30)
- Re: How can I configure ssh preprocessor?? carlopmart (Mar 30)
- Re: How can I configure ssh preprocessor?? Olaf Schreck (Mar 30)
- Re: How can I configure ssh preprocessor?? Olaf Schreck (Mar 30)
- Re: How can I configure ssh preprocessor?? carlopmart (Mar 30)