Snort mailing list archives
Re: How to Ignore certain alerts
From: Joel Esler <jesler () sourcefire com>
Date: Sun, 20 Sep 2009 07:51:38 -0400
Sourcefire is a commercial product. Www.sourcefire.com On Saturday, September 19, 2009, Daniel Qian <daniel.qian () supracanada com> wrote:
I am also on command line for the snort part where the alerts are output to unified2 format before barnyard2 parses them into Mysql database for Base to display. By the way, is there a Linux version of Sourcefire interface? ----- Original Message ----- From: Joel Esler <javascript:_e({}, 'cvml', 'jesler () sourcefire com');> To: Daniel Qian <javascript:_e({}, 'cvml', 'daniel.qian () supracanada com');> Cc: snort-users () lists sourceforge net Sent: Saturday, September 19, 2009 10:11 PM Subject: Re: [Snort-users] How to Ignore certain alerts Maybe someone that uses the BASE interface can answer for you. I haven't used anything but the command line and Sourcefire's interface for about 4 years. J On Sat, Sep 19, 2009 at 10:02 PM, Daniel Qian <daniel.qian () supracanada com> wrote: How do I get the value for gen_id, sig_id from the Base output to put in threshold.conf file? ----- Original Message ----- From: Joel Esler To: Daniel Qian Cc: snort-users () lists sourceforge net Sent: Saturday, September 19, 2009 8:34 PM Subject: Re: [Snort-users] How to Ignore certain alerts You should place the suppressions in the threshold.conf file. Make sure that the file is also uncommented in the snort.conf file. (It's at the very bottom of the stock file) J On Sat, Sep 19, 2009 at 8:13 PM, Daniel Qian <daniel.qian () supracanada com> wrote: Should I place the suppression rule in rules/local.rules file? In Base interface, where can I find the sid of the alerts that get triggered? ----- Original Message ----- From: "Joel Esler" <jesler () sourcefire com> To: "Daniel Qian" <daniel.qian () supracanada com> Cc: <snort-users () lists sourceforge net> Sent: Friday, September 18, 2009 6:43 PM Subject: Re: [Snort-users] How to Ignore certain alerts Check out "suppression" in the Snort manual. J On Friday, September 18, 2009, Daniel Qian <daniel.qian () supracanada com> wrote: I am having nearly 10000 Microsoft SQL server related alerts produced by Snort for our /23 network block. But most of our systems are not even Microsoft. I am trying to make Snort send these alerts for only a couple servers. so I have tried putting var SQL_SERVERS [x.x.x.x/32,y.y.y.y/32] in snort.conf but it doesnt do anything for me. What is the best approach to achieve that result? Two links about the alerts copied from Barnyard2: http://www.microsoft.com/technet/security/bulletin/MS02-039.mspx http://vil.nai.com/vil/content/v_99992.htm Thanks, Daniel -----------------------------------------------------------
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Current thread:
- How to Ignore certain alerts Daniel Qian (Sep 18)
- Re: How to Ignore certain alerts Joel Esler (Sep 18)
- Re: How to Ignore certain alerts Daniel Qian (Sep 19)
- Re: How to Ignore certain alerts Joel Esler (Sep 19)
- Re: How to Ignore certain alerts Daniel Qian (Sep 19)
- Re: How to Ignore certain alerts Joel Esler (Sep 19)
- Re: How to Ignore certain alerts Daniel Qian (Sep 19)
- Re: How to Ignore certain alerts Joel Esler (Sep 20)
- Re: How to Ignore certain alerts Daniel Qian (Sep 19)
- Re: How to Ignore certain alerts Brian Fagan (Sep 21)
- Re: How to Ignore certain alerts Daniel Qian (Sep 21)
- Re: How to Ignore certain alerts Joel Esler (Sep 21)
- Re: How to Ignore certain alerts Daniel Qian (Sep 21)
- Re: How to Ignore certain alerts Joel Esler (Sep 21)
- Re: How to Ignore certain alerts Daniel Qian (Sep 21)
- Re: How to Ignore certain alerts Joel Esler (Sep 18)
- Re: How to Ignore certain alerts Nigel Houghton (Sep 21)
- Re: How to Ignore certain alerts Daniel Qian (Sep 21)