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Domain Name System (DNS) Cookies
draft-eastlake-dnsext-cookies-05

Document Type Replaced Internet-Draft (dnsop WG)
Authors Donald E. Eastlake 3rd , Mark P. Andrews
Last updated 2015-10-14 (Latest revision 2014-10-11)
Replaced by RFC 7873
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Expired & archived
Stream WG state Adopted by a WG
Document shepherd Tim Wicinski
IESG IESG state Replaced by draft-ietf-dnsop-cookies
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)
This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at:
https://www.ietf.org/archive/id/draft-eastlake-dnsext-cookies-05.txt

Abstract

DNS cookies are a lightweight DNS transaction security mechanism that provides limited protection to DNS servers and clients against a variety of increasingly common denial-of-service and amplification / forgery or cache poisoning attacks by off-path attackers. DNS Cookies are tolerant of NAT, NAT-PT, and anycast and can be incrementally deployed.

Authors

Donald E. Eastlake 3rd
Mark P. Andrews

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)