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Re: [Full-Disclosure] DDos counter measures
- To: Laurent LEVIER <llevier@argosnet.com>
- Subject: Re: [Full-Disclosure] DDos counter measures
- From: Gael Martinez <gael@magicnet.org>
- Date: Thu, 14 Aug 2003 20:12:37 -0500
Try some other tests using no A record for windowsupdate.com in your local zone,
you will notice that the damages are even smaller doing that instead of localhost (127.0.0.1).
Gael
On Thu, Aug 14, 2003 at 08:04:54PM +0200, Laurent LEVIER wrote:
> All,
>
> Since our IntraNet solves all its DNS queries through internal caches
> (mandatory bottleneck), we created windowsupdate.com &
> windowsupdate.microsoft.com zones in this bottleneck DNS. These are
> resolving to 127.0.0.1 with DNS wildcards.
>
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