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TLS 1.3 Extension for Certificate-based Authentication with an External Pre-Shared Key

Document Type Replaced Internet-Draft (candidate for tls WG)
Expired & archived
Author Russ Housley
Last updated 2018-11-08
Replaced by RFC 8773
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Additional resources Mailing list discussion
Stream WG state Call For Adoption By WG Issued
Polled for WG adoption but not adopted, Revised I-D Needed - Issue raised by WG
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-tls-tls13-cert-with-extern-psk
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This Internet-Draft is no longer active.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:


This document specifies a TLS 1.3 extension that allows a server to authenticate with a combination of a certificate and an external pre- shared key (PSK).


Russ Housley

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