Domain Name System (DNS) Cookies
draft-eastlake-dnsext-cookies-04
Document | Type |
This is an older version of an Internet-Draft whose latest revision state is "Replaced".
Expired & archived
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Author | Donald E. Eastlake 3rd | ||
Last updated | 2014-08-01 (Latest revision 2014-01-28) | ||
Replaced by | draft-ietf-dnsop-cookies, RFC 7873 | ||
RFC stream | Internet Engineering Task Force (IETF) | ||
Formats | |||
Additional resources | Mailing list discussion | ||
Stream | WG state | Call For Adoption By WG Issued | |
Document shepherd | (None) | ||
IESG | IESG state | Expired | |
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This Internet-Draft is no longer active.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 is available in these formats:
Abstract
DNS cookies are a lightweight DNS transaction security mechanism designed for incremental deployment. They provide limited protection to DNS servers and resolvers 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.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)