Snort mailing list archives
Re: Snort to monitor several servers
From: "Gene R Gomez" <gene () gomezbrothers com>
Date: Tue, 6 Dec 2005 13:40:54 -0800 (PST)
Jacob,
How would you compare Snort to Samhain? Can't Snort do the same?
Eh...not really. The focus is different. Snort detects intrusions by reviewing network data. Samhain (and other HIDS in general) detect intrusions by reviewing data on the local system. Samhain in particular is a File Integrity Checker, meaning it detects changes in files and configurations on the local system. There are other host-related methods for determining intrusion, as well. Prelude-LML, for example, is a log parser that looks for anamalous events in flatfile and syslog streams. So, the technologies are really complementary. If you deploy Snort in a few key locations to cover the network traffic, you can then deploy HIDS and hopefully detect things you wouldn't have seen with Snort (for example, HTTP exploits running within SSL sessions which you can detect via something like mod_security). Since Snort is network-centric, it really is more efficient to have a few deployments in key locations, and supplement detection with host-based solutions. - Ramon ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ 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:
- Snort to monitor several servers Jacob Friis Saxberg (Dec 05)
- Re: Snort to monitor several servers G Ramon Gomez (Dec 05)
- Re: Snort to monitor several servers Dominik Schmid (Dec 05)
- Message not available
- Re: Snort to monitor several servers Gene R Gomez (Dec 06)
- Message not available
- Re: Snort to monitor several servers G Ramon Gomez (Dec 06)
- Re: Snort to monitor several servers G Ramon Gomez (Dec 05)