DANE TLSA implementation and operational guidance

Document Type Expired Internet-Draft (individual)
Authors Viktor Dukhovni  , Wes Hardaker 
Last updated 2014-01-16 (latest revision 2013-07-15)
Stream (None)
Intended RFC status (None)
Expired & archived
pdf htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
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This Internet-Draft is no longer active.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


This memo provides operational guidance to server operators to help ensure that clients will be able to authenticate a server's certificate chain via published TLSA records. Guidance is also provided to clients for selecting reliable TLSA record parameters to use for server authentication. Finally, guidance is given to protocol designers who wish to make use of TLSA records to secure protocols using a TLS and TLSA combination.


Viktor Dukhovni (ietf-dane@dukhovni.org)
Wes Hardaker (ietf@hardakers.net)

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