Snort mailing list archives
Re: snort classification Question
From: Mike Hale <eyeronic.design () gmail com>
Date: Sat, 25 Aug 2012 14:01:22 -0700
I'm sure those categories were created because, at the time of creating, they were the best method of classifying alerts on a macro level. It's up to you, the rule author, to find one that best suits your rule. Generic ICMP events, like Waldo said, should probably be any ICMP packet that isn't otherwise interesting (an ICMP Type 0 would fall under this category. An ICMP type 200 wouldn't as I consider it 'interesting' [see http://www.iana.org/assignments/icmp-parameters/icmp-parameters.xml] ). A non-standard protocol is any protocol that isn't standard. You could, for example, make an argument that a protocol with a number not in this list [http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml] is non-standard. It all depends. On Sat, Aug 25, 2012 at 1:10 PM, waldo kitty <wkitty42 () windstream net> wrote:
On 8/25/2012 01:52, mohamad hosein jafari wrote:yes waldo I said before . Snort alert classify description is good but I need more information .ok... let's look...for example : one classify is "icmp-event" and this description is : Generic ICMP event " .ok...but I want to know more information about this for example what kind of ICMP event is in this classify?to me /ALL/ ICMP events would have this classification...Or why this is one classify ? Or for example " non standard procol" or so no .i'd have to see what might be using this classification to tell more...Thanks On Fri, Aug 24, 2012 at 6:48 AM, waldo kitty <wkitty42 () windstream net <mailto:wkitty42 () windstream net>> wrote: On 8/23/2012 01:18, mohamad hosein jafari wrote: thanks james yes joel but I said before that I need more information than that description what, in those descriptions, is not clear? they are it... really... they are what all implementers and rule creators have to go by... there is and has never been anything else ;) what am i missing? possibly a language barrier?------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ 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 Please visit http://blog.snort.org to stay current on all the latest Snort news!
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Current thread:
- Re: snort classification Question, (continued)
- Re: snort classification Question mohamad hosein jafari (Aug 22)
- Re: snort classification Question James Lay (Aug 22)
- Re: snort classification Question Joel Esler (Aug 22)
- Re: snort classification Question mohamad hosein jafari (Aug 22)
- Re: snort classification Question waldo kitty (Aug 23)
- Re: snort classification Question mohamad hosein jafari (Aug 24)
- Re: snort classification Question Jeremy Hoel (Aug 24)
- Re: snort classification Question Mike Hale (Aug 24)
- Re: snort classification Question mohamad hosein jafari (Aug 24)
- Re: snort classification Question waldo kitty (Aug 25)
- Re: snort classification Question Mike Hale (Aug 25)
- Re: snort classification Question waldo kitty (Aug 25)
- Re: snort classification Question mohamad hosein jafari (Aug 25)
- Re: snort classification Question beenph (Aug 21)
- Re: snort classification Question mohamad hosein jafari (Aug 21)