Snort mailing list archives
Re: Monitoring incoming or outgoing traffic
From: Anshuman Anil Deshmukh <anshuman () cybage com>
Date: Fri, 9 Jan 2015 11:40:34 +0000
Hi Jeremy, I understood the tap/span part. Kindly confirm if the syntax for BPF for allowing only one direction of traffic would be in this format? !(dst net 10.10.0.0/16) && OR !(src net 192.168.0.0/16) && Regards, Anshuman From: Jeremy Hoel [mailto:jthoel () gmail com] Sent: Friday, January 9, 2015 12:01 PM To: Anshuman Anil Deshmukh Cc: snort-users () lists sourceforge net Subject: Re: [Snort-users] Monitoring incoming or outgoing traffic From snort itself you could use some for of BPF filter, or configure the tap/span to only send one direction of traffic, if possible. To snort, it's all inbound in IDS mode. On Thu, Jan 8, 2015 at 11:18 PM, Anshuman Anil Deshmukh <anshuman () cybage com<mailto:anshuman () cybage com>> wrote: Hi, Is there a way in Snort to just monitor the incoming or outgoing traffic in IDS mode? Do we need to specify this under threshold.conf or somewhere else? We are on version Snort 2.9.7.0 Regards, Anshuman "Legal Disclaimer: This electronic message and all contents contain information from Cybage Software Private Limited which may be privileged, confidential, or otherwise protected from disclosure. The information is intended to be for the addressee(s) only. If you are not an addressee, any disclosure, copy, distribution, or use of the contents of this message is strictly prohibited. If you have received this electronic message in error please notify the sender by reply e-mail to and destroy the original message and all copies. Cybage has taken every reasonable precaution to minimize the risk of malicious content in the mail, but is not liable for any damage you may sustain as a result of any malicious content in this e-mail. You should carry out your own malicious content checks before opening the e-mail or attachment." www.cybage.com<http://www.cybage.com> ------------------------------------------------------------------------------ Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net<mailto: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! "Legal Disclaimer: This electronic message and all contents contain information from Cybage Software Private Limited which may be privileged, confidential, or otherwise protected from disclosure. The information is intended to be for the addressee(s) only. If you are not an addressee, any disclosure, copy, distribution, or use of the contents of this message is strictly prohibited. If you have received this electronic message in error please notify the sender by reply e-mail to and destroy the original message and all copies. Cybage has taken every reasonable precaution to minimize the risk of malicious content in the mail, but is not liable for any damage you may sustain as a result of any malicious content in this e-mail. You should carry out your own malicious content checks before opening the e-mail or attachment." www.cybage.com
------------------------------------------------------------------------------ Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net
_______________________________________________ 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:
- Monitoring incoming or outgoing traffic Anshuman Anil Deshmukh (Jan 08)
- Re: Monitoring incoming or outgoing traffic Jeremy Hoel (Jan 08)
- Re: Monitoring incoming or outgoing traffic Anshuman Anil Deshmukh (Jan 09)
- Re: Monitoring incoming or outgoing traffic Joel Esler (jesler) (Jan 09)
- Re: Monitoring incoming or outgoing traffic Anshuman Anil Deshmukh (Jan 09)
- Re: Monitoring incoming or outgoing traffic Jeremy Hoel (Jan 08)