nanog mailing list archives

Re: Info on the DoS attacks.


From: Joe Shaw <jshaw () insync net>
Date: Wed, 9 Feb 2000 23:26:16 -0600 (CST)



On 9 Feb 2000, Sean Donelan wrote:

On Wed, 09 February 2000, Rodney Caston wrote:
I spoke with a person that claimed to understand the attacks that are
going on, while I have no proof, I offer this as an example of what to
look for on your own systems. So I am presenting this only as a possible
example of what has taken place, and until proven correct I concede this
is only a "rumor."

Has anyone else noticed the dearth of technical information about these
attacks?  Although some of the largest web sites, and networks have been
hit, I still haven't read a confirmed description of exactly what is
happening.

None that's authoritative, and the FBI is being tight lipped as well.

Its been three days.  After the Morris Worm, by this point in time I had
seen several technical descriptions and even portions of decompiled code.
And I was just an interested Internet user in those days.

Well, these days people are worried about stock prices.  Look at the
adverse effect these attacks over the last few days have had on the
victims' stock prices.

In this case I still haven't seen confirmation if it was trino, tfn, something
new, or what.  Or even confirmation if it was a series of HTTP GETs or random
packets, or some interesting corruption of a packet.  Or if confirmation the
attacks are coming from the same set of hosts or different ones for each attack.
If it is the same set of IP addresses, could we RBL (or create a new RBL) them?

Maybe I'm just on the wrong mailing lists.

http://www.securityfocus.com/templates/archive.pike?list=1&date=1999-12-01&msg=Pine.GUL.4.20.9912071041410.9470-100000 
() red7 cac washington edu
  and
http://www.securityfocus.com/templates/archive.pike?list=1&date=1999-12-01&msg=Pine.GUL.4.20.9912071044490.9470-100000 
() red7 cac washington edu

--
Joseph W. Shaw - jshaw () insync net
Computer Security Consultant and Programmer
Free UNIX advocate - "I hack, therefore I am."





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