Snort mailing list archives
Re: postscan
From: Jeff Kell <jeff-kell () utc edu>
Date: Thu, 15 Sep 2005 09:45:25 -0400
Paul Melson wrote:
I can't easily find the specific detection techniques used to generate these alerts, but this is sfportscan thinking it's detected a UDP port scan where multiple IPs are involved in a single scan of your network (distributed) or where the source IPs have been spoofed (decoy).
I don't know about the original environment, but P2P programs will drive portscan detectors absolutely nuts when they "search" peers for a target. Jeff ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php _______________________________________________ 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:
- postscan Ron Jenkins (Sep 15)
- RE: postscan Paul Melson (Sep 15)
- Re: postscan Jeff Kell (Sep 15)
- Re: postscan Michael Sierchio (Sep 15)
- RE: postscan Paul Melson (Sep 15)
- Re: postscan Jeff Kell (Sep 15)
- RE: postscan Paul Melson (Sep 15)
- maximum length for msg? Peggy Kam (Sep 15)
- Re: maximum length for msg? Alex Kirk (Sep 15)
- Re: maximum length for msg? Dirk Geschke (Sep 16)
- Re: maximum length for msg? Alex Kirk (Sep 16)
- Re: maximum length for msg? Dirk Geschke (Sep 16)
- Re: maximum length for msg? Alex Kirk (Sep 16)
- Re: maximum length for msg? Alex Kirk (Sep 15)