[97090] in North American Network Operators' Group
Fwd: Document Action: 'TCP SYN Flooding Attacks and Common
daemon@ATHENA.MIT.EDU (Fergie)
Fri Jun 1 03:02:47 2007
From: "Fergie" <fergdawg@netzero.net>
Date: Fri, 1 Jun 2007 06:59:14 GMT
To: nanog@nanog.org
Cc: weddy@grc.nasa.gov
Errors-To: owner-nanog@merit.edu
Sorry to interrupt the v6 chaos discussion, but I figured that
this might be of some interest to folks on the list.
Since the IESG, IAB, etc. has forward this to the RFC Editor
queue to be published as an Informational RFC, I think is a good
thing.
One thing, however, that troubles me, is the title -- which I think
is somewhat misleading.
While I think it is a fine and thorough document, it is really
not about mitigating TCP SYN flooding attacks, really, but more
about lowering the threshold of pain.
In any event... it's a nice document. :-)
FYI,
- ferg
[forwarded message]
From: The IESG <iesg-secretary@ietf.org>
To: IETF-Announce <ietf-announce@ietf.org>
Date: Thu, 31 May 2007 10:07:00 -0400
The IESG has approved the following document:
- 'TCP SYN Flooding Attacks and Common Mitigations '
<draft-ietf-tcpm-syn-flood-05.txt> as an Informational RFC
This document is the product of the TCP Maintenance and Minor Extensions=
=
Working Group. =
The IESG contact persons are Lars Eggert and Magnus Westerlund.
A URL of this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-tcpm-syn-flood-05.txt
Technical Summary
=
This document describes TCP SYN flooding attacks, which have been
well-known to the community for several years. Various
countermeasures against these attacks, and the trade-offs of each,
are described. This document archives explanations of the attack
and common defense techniques for the benefit of TCP implementers
and administrators of TCP servers or networks.
=
Working Group Summary
=
The consensus within the TCPM WG to publish this document as an
informational RFC is strong.
=
Protocol Quality
=
This document details several techniques that have been used in TCP
implementations for many years. The technology discussed in this
document is not new, but rather this document is helping the
RFC-series "catch up" with common practice and details experience
with several mechanisms.
Personnel
The document shepherd for this document is Mark Allman (TCPM
co-chair). The responsible AD is Lars Eggert.
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[end]
--
"Fergie", a.k.a. Paul Ferguson
Engineering Architecture for the Internet
fergdawg(at)netzero.net
ferg's tech blog: http://fergdawg.blogspot.com/
