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From: Arnt Karlsen <arnt@c2i.net>
To: netfilter@lists.netfilter.org
Subject: Re: deny cgi scanner
Date: Wed, 2 Apr 2003 01:23:10 +0200	[thread overview]
Message-ID: <20030402012310.180c7aac.arnt@c2i.net> (raw)
In-Reply-To: <20030401200652.GY18434@ns.snowman.net>

On Tue, 1 Apr 2003 15:06:52 -0500, 
Stephen Frost <sfrost@snowman.net> wrote in message 
<20030401200652.GY18434@ns.snowman.net>:

> 
> # Bad guy detected!  Add his IP to the badguy list!
> iptables -A BADCHAIN -m recent --set --name badguy -j DROP # Add IP to
> list

..this also shoots down the good guys with servers on dynamic dns, 
using an old recycled-by-the-isp bad guy's ip.

-- 
..med vennlig hilsen = with Kind Regards from Arnt... ;-)
...with a number of polar bear hunters in his ancestry...
  Scenarios always come in sets of three: 
  best case, worst case, and just in case.




  reply	other threads:[~2003-04-01 23:23 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-04-01 17:34 deny cgi scanner Eric Marchionni
2003-04-01 17:47 ` Cedric Blancher
2003-04-01 19:43   ` Eric Marchionni
2003-04-01 20:06     ` Stephen Frost
2003-04-01 23:23       ` Arnt Karlsen [this message]
2003-04-02 12:54         ` Stephen Frost
2003-04-02 19:32           ` Arnt Karlsen
2003-04-01 18:17 ` Jesper Lund

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