[11478] in North American Network Operators' Group

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Re: [nsp] known networks for broadcast ping attacks

daemon@ATHENA.MIT.EDU (Netstat Webmaster)
Wed Jul 30 16:33:38 1997

Date: Wed, 30 Jul 1997 16:03:04 -0400 (EDT)
From: Netstat Webmaster <feh@netstat.net>
To: "Jay R. Ashworth" <jra@scfn.thpl.lib.fl.us>
cc: "Alex.Bligh" <amb@xara.net>, cisco-nsp@cic.net, nanog@merit.edu
In-Reply-To: <19970730152327.27000@scfn.thpl.lib.fl.us>

On Wed, 30 Jul 1997, Jay R. Ashworth wrote:

> What he's saying is that someone is mounting broadcast ping flooding
> attacks with forged source addresses which make them appear to be
> coming from MAE-East, among other places.

mmmm... no.  The forged source address is that of the victim.  The listed 
broadcast addresses are the destinations of the packets with the forged 
address of the victim.  The broadcast addresses are never forged.

> Cheers,
> -- jra

Regards,
Tripp

webmaster@http://www.netstat.net

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