Snort mailing list archives
Re: Alert on Max connections per IP
From: "Argcyborg" <argcyborg () gmail com>
Date: Mon, 6 Jun 2016 19:40:13 -0300
Hi, if I use this rule, what be the threshold two config? alert tcp $EXTERNAL_NET any -> 192.168.1.50 4000 ( msg:"Deteccion de conexiones"; flow:established,to_server; content:"|0d 00 00 00 50 cc 5d ed b6 19 a5 91 00|"; nocase; rawbytes; detection_filter: track by_src, count 2, seconds 60; sid:1000050; rev:1;) Thanks again! -----Mensaje original----- De: wkitty42 () windstream net [mailto:wkitty42 () windstream net] Enviado el: domingo, 5 de junio de 2016 20:41 Para: snort-users () lists sourceforge net Asunto: Re: [Snort-users] Alert on Max connections per IP On 06/05/2016 05:39 PM, Argcyborg wrote:
Hi, is there a way to alert or drop when receive more than 8 connections
per ip
to an specific port ?
that's called thresholding... -- NOTE: No off-list assistance is given without prior approval. *Please keep mailing list traffic on the list* unless private contact is specifically requested and granted. ---------------------------------------------------------------------------- -- What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e _______________________________________________ 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://sourceforge.net/mailarchive/forum.php?forum_name=snort-users Please visit http://blog.snort.org to stay current on all the latest Snort news! ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e _______________________________________________ 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://sourceforge.net/mailarchive/forum.php?forum_name=snort-users Please visit http://blog.snort.org to stay current on all the latest Snort news!
Current thread:
- Alert on Max connections per IP Argcyborg (Jun 05)
- Re: Alert on Max connections per IP wkitty42 (Jun 05)
- Re: Alert on Max connections per IP Argcyborg (Jun 06)
- Re: Alert on Max connections per IP wkitty42 (Jun 07)
- Re: Alert on Max connections per IP Argcyborg (Jun 08)
- Re: Alert on Max connections per IP wkitty42 (Jun 08)
- Re: Alert on Max connections per IP Argcyborg (Jun 06)
- Re: Alert on Max connections per IP wkitty42 (Jun 05)