[Rats] FW: [EXTERNAL] New Version Notification for draft-ounsworth-rats-x509-evidence-00.txt

[Mike Ounsworth <[e-mail]>]

Hi RATS!
(he-he-he)

This is both an -00 announcement and a request for a speaking slot at 118.


This is work emerging from the LAMPS design team that has also produced draft-ietf-lamps-csr-attestation.

This draft is an EAT profile (sortof) targed at FIPS and Common Criteria certified HSMs. This draft encodes EAT claims, plus a few HSM-specific claims, into X.509 certificate extensions – ie we’re using X.509 as the evidence statement format because the HSM vendor community represented in our design group unanimously decided that staying within X.509 ASN.1 is preferable from an implementation perspective compared with CBOR / CMW which would be entirely new code within HSM firmware boundaries.

We imagine that the publication path for this document is RATS with Russ Housley as the expert reviewer for all the X.509 certificate extensions that this draft will register with IANA.


PS sorry for the weird urldefense links. That’s my corp email filter.
---
Mike Ounsworth

From: [e-mail] <[e-mail]>
Sent: Monday, October 23, 2023 12:59 PM
To: Hannes Tschofenig <[e-mail]>; Hannes Tschofenig <[e-mail]>; Mike Ounsworth <[e-mail]>
Subject: [EXTERNAL] New Version Notification for draft-ounsworth-rats-x509-evidence-00.txt

A new version of Internet-Draft draft-ounsworth-rats-x509-evidence-00. txt has been successfully submitted by Mike Ounsworth and posted to the IETF repository. Name: draft-ounsworth-rats-x509-evidence Revision: 00 Title: X. 509-based Attestation


A new version of Internet-Draft draft-ounsworth-rats-x509-evidence-00.txt has

been successfully submitted by Mike Ounsworth and posted to the

IETF repository.



Name:     draft-ounsworth-rats-x509-evidence

Revision: 00

Title:    X.509-based Attestation Evidence

Date:     2023-10-23

Group:    Individual Submission

Pages:    12

URL:      https://urldefense.com/v3/__https://www.ietf.org/archive/id/draft-ounsworth-rats-x509-evidence-00.txt__;!!FJ-Y8qCqXTj2!YKUosO2y-QX6kn5tveLLlnGkD8zrTz-OVSkntiWXewmDFxQYnAQOeZ-QprQMmFwa6UM08hYguj0vX9FcqnvjD4oJBcSCNA$<https://urldefense.com/v3/__https:/www.ietf.org/archive/id/draft-ounsworth-rats-x509-evidence-00.txt__;!!FJ-Y8qCqXTj2!YKUosO2y-QX6kn5tveLLlnGkD8zrTz-OVSkntiWXewmDFxQYnAQOeZ-QprQMmFwa6UM08hYguj0vX9FcqnvjD4oJBcSCNA$>

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Abstract:



   This document specifies Claims for use within X.509 certificates.

   These X.509 certificates are produced by an Attester as part of the

   remote attestation procedures and consitute Evidence.



   This document follows the Remote ATtestation procedureS (RATS)

   architecture where Evidence is sent by an Attester and processed by a

   Verifier.







The IETF Secretariat





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