[38921] in North American Network Operators' Group

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RE: DDOS anecdotes

daemon@ATHENA.MIT.EDU (Bohdan Tashchuk)
Sat Jun 23 19:11:05 2001

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Date: Sat, 23 Jun 2001 16:11:56 -0700
From: Bohdan Tashchuk <tashchuk@easystreet.com>
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> So what do we do about it? There are 10th of thousands of "0wned" machines
> out there. 10.000 machines sending one SYN per second to somewhere
> constitutes a 6mbit SYN flood that'll make almost any web server get into
> trouble. 10 SYNs per second and we're really talking traffic here. From
> spoofed sources because ISPs do not source address filter? Gah. Basically
> untraceable.

Wouldn't it be poetic justice if/when these "Owned" Windoze machines
turn their attentions to www.microsoft.com?

That would get Microsoft's attention. I don't care how big their pipes
or how widely distributed their servers. A DDOS like this would be
devastating.

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