A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the DNS PRIVate Exchange of the IETF.
Title : Specification for DNS over Datagram Transport Layer
Security (DTLS)
Authors : Tirumaleswar Reddy
Dan Wing
Prashanth Patil
Filename : draft-ietf-dprive-dnsodtls-13.txt
Pages : 12
Date : 2016-11-30
Abstract:
DNS queries and responses are visible to network elements on the path
between the DNS client and its server. These queries and responses
can contain privacy-sensitive information which is valuable to
protect.
This document proposes the use of Datagram Transport Layer Security
(DTLS) for DNS, to protect against passive listeners and certain
active attacks. As latency is critical for DNS, this proposal also
discusses mechanisms to reduce DTLS round trips and reduce DTLS
handshake size. The proposed mechanism runs over port 853.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-dprive-dnsodtls/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-dprive-dnsodtls-13
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-dprive-dnsodtls-13
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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