Snort mailing list archives
Re: Rule to detect search engines
From: Borja Luaces <borja.luaces () gmail com>
Date: Tue, 2 Jul 2013 08:50:00 +0200
Thanks for your time. Will try with the flowbit. On Mon, Jul 1, 2013 at 4:32 PM, waldo kitty <wkitty42 () windstream net> wrote:
On 7/1/2013 07:20, Borja Luaces wrote:Hello all, I am updating some rules to detect phishing sites against our customerand I waswondering if someone has created a rule set to "disable" search engineimpacts.I was firstly thinking about adding to each rule some pcre, one for eachmayorsearch engine (google, bing, yahoo,...) but I think this is nonsense.actually, in your case, that is the way to go...As second option I though about creating a white list but I have noaccess tocreate it, I am only allowed to create rules. Any other idea?in your phishing rules, set a flowbit... then in your rules to detect if it is a search engine, unset that flowbit... at the end, one rule to check the flowbit... if it is still set, then fire the phishing alert otherwise it is a search engine and the phishing alert is not fired... -- 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. ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ 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!
-- Borja Luaces Altares Junior malware analyst (MCSE Security,C|EH & CSSA) Information Systems Security Officer
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Current thread:
- Rule to detect search engines Borja Luaces (Jul 01)
- Re: Rule to detect search engines waldo kitty (Jul 01)
- Re: Rule to detect search engines Borja Luaces (Jul 01)
- Re: Rule to detect search engines waldo kitty (Jul 01)