[Lake] Re: [COSE] Re: Call for adoption of draft-ietf-jose-pqc-kem by COSE

Marco Tiloca <marco.tiloca@ri.se> Thu, 08 October 2026 21:54 UTC

Received: from GV3P280CU013.outbound.protection.outlook.com (mail-swedencentralazlp170100001.outbound.protection.outlook.com [IPv6:2a01:111:f403:c202::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange secp256r1 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by mx.ietf.org (Postfix) with ESMTPS id 445B947; Thu, 08 Oct 2026 21:54:50 +0000 (UTC)
Authentication-Results: mx.ietf.org; dkim=pass header.d=ri.se header.s=selector1 header.b=KEC9sEvK; spf=pass (mx.ietf.org: domain of marco.tiloca@ri.se designates 2a01:111:f403:c202::1 as permitted sender) smtp.mailfrom=marco.tiloca@ri.se; arc=pass ("microsoft.com:s=arcselector10001:i=1"); dmarc=pass (policy=reject) header.from=ri.se
ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=qQwfIjPMdpDaz9kheEUjIIxvJd302M9h70Y4yfGvVT37jb6ueRZTGncZNAhsBuLdDCaZipsGN5svBbJcgy8O7EKNGzp48Rah0IPeDZTuTEmGbkDbevZ/a6UsS6zFJphvZn/VQoZzZ1QdcCMOpLjLK2uSkojOWjJCNgnFgj82yjg9AK6whfs9LrlHoUWgyLMFwvpe6ZJOGXb89KrjcOGF5Z80I/ueOuBnJ6YH3AKKC4CS4hB3LRB9jwJCp1uBEYDLuv9wDmvP7hPqXCqa+Cc5FB92h+VMKVaDziesZxP4h3a3UQCO6uD/jHT7Oisj978vjxwwcEP6YYamDyOue4KDyA==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=iSSDEDIOpxG1rO5jP4pQA605wt4Sibe8SrqNTaiCI1k=; b=xtAWHO0Gb1kAj4nl+tSWjLnhr2mWn1q3K0MSvYED6WM+W0mrxBwAIVjOM+hyf8KJx8RCgngVM+JbgISJaHPThNtdHja6G1KX2SjGFjlnNZUzH4TPmvXIC0xW5e54qEnB9P6y+/UYmJkUGKlMQAKUC/Exqfl88TBwvkUYR7Uwo7Ky+IrxAyD+5Hh7rGaczEjqmc02ijs+a/UKGjLNuHjYV6T0LXYP+IUGpA0Wt6KG35KlolCFDZy4rafZmamY+oke0lgoN9dIOl+aT0nkbwFfiEjwWCZ4UMNVGzW0EJQbry7oYFoidbcNDP0PZA1M0jBv0HrngJDlJCF0qow4UGxhwA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ri.se; dmarc=pass action=none header.from=ri.se; dkim=pass header.d=ri.se; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ri.se; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=iSSDEDIOpxG1rO5jP4pQA605wt4Sibe8SrqNTaiCI1k=; b=KEC9sEvK6owW0AcQRM77xaHc1WNywzedx5s01/YFK8NX4UqBs5hH+wCYpGaXwohwKdgYvJ4jYjO+i8vzOAXcaGhkdrc6Vvyt8TotvgyBPPgGPjuoxJo/+3iPljV7ylKISRsXc+Th1oBjvbPIb9jWHGm0mDVLKXcOKKaQHmRqC0VPOJSu13WwfAmsGNvJIh3IvRvlcaH5b7zZNKGSxduMHjQgfiqM5YSEh7H9y+rpuWIZM4mK85N9hjX5d9V5AQS95RTUgVJcpAZ4H1flNt22/0UGEuFg5EdZVGlOrGT+1P1pckNcYqSrfnxDQU3rh1YnyBxg276BaW4SrswI35kZdQ==
Received: from GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM (2603:10a6:150:37::17) by GVZP280MB0316.SWEP280.PROD.OUTLOOK.COM (2603:10a6:150:47::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.496.17; Thu, 8 Oct 2026 21:54:39 +0000
Received: from GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM ([fe80::71be:25c4:bd56:50f0]) by GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM ([fe80::71be:25c4:bd56:50f0%6]) with mapi id 15.21.0496.015; Thu, 8 Oct 2026 21:54:38 +0000
From: Marco Tiloca <marco.tiloca@ri.se>
To: Ivaylo Petrov <ivaylopetrov@google.com>, "cose@ietf.org" <cose@ietf.org>
Thread-Topic: [Lake] Re: [COSE] Re: Call for adoption of draft-ietf-jose-pqc-kem by COSE
Thread-Index: AQHdUZSup9Un4Dk31UOlhMoBWmJDNrbxoAAAgAKbo0w=
Date: Thu, 08 Oct 2026 21:54:38 +0000
Message-ID: <GVYP280MB0464926E2EFE2731E9E8F0EA99932@GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM>
References: <AS4PR07MB85055C8AA1226019E929250FF48A2@AS4PR07MB8505.eurprd07.prod.outlook.com> <CAE+mDdyRcLDz5_khfLGy+bpbTaX4pTonmH=Fz1KkZXAcyccJ=w@mail.gmail.com>
In-Reply-To: <CAE+mDdyRcLDz5_khfLGy+bpbTaX4pTonmH=Fz1KkZXAcyccJ=w@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
msip_labels: MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_Enabled=True;MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_SiteId=5a9809cf-0bcb-413a-838a-09ecc40cc9e8;MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_SetDate=2026-10-08T21:54:38.046Z;MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_Name=K2 Intern;MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_ContentBits=1;MSIP_Label_680afd86-dcf7-4483-b9eb-5af1dcd104e1_Method=Standard;
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: GVYP280MB0464:EE_|GVZP280MB0316:EE_
x-ms-office365-filtering-correlation-id: 1e768f9a-1ec2-4027-21ac-08df2586bfec
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;ARA:13230040|376014|366016|19092799006|1800799024|4022899009|23010399003|10067099003|56012099006|4143699003|11063799006|18002099003|22082099003|8096899003|38070700021;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230040)(376014)(366016)(19092799006)(1800799024)(4022899009)(23010399003)(10067099003)(56012099006)(4143699003)(11063799006)(18002099003)(22082099003)(8096899003)(38070700021);DIR:OUT;SFP:1102;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_GVYP280MB0464926E2EFE2731E9E8F0EA99932GVYP280MB0464SWEP_"
MIME-Version: 1.0
X-OriginatorOrg: ri.se
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-Network-Message-Id: 1e768f9a-1ec2-4027-21ac-08df2586bfec
X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Oct 2026 21:54:38.5119 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 5a9809cf-0bcb-413a-838a-09ecc40cc9e8
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: pgfJhX6DpjG0MCsBP99wEPPE3rJ7W/zfG8YTi84zf7WxuKAbaW5Pl4IIxTDEWUvfEJ3DuooM9AvhPTclHUUUOw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: GVZP280MB0316
X-Spamd-Bar: ---------------------
X-Original-From: Marco Tiloca <marco.tiloca@ri.se>
Message-ID-Hash: 4RPWTGAI767SNVUI5Y64XXFWX3THAGPA
X-Message-ID-Hash: 4RPWTGAI767SNVUI5Y64XXFWX3THAGPA
X-MailFrom: forwardingalgorithm@dmarc.ietf.org
X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header
CC: "lake@ietf.org" <lake@ietf.org>, Cose Chairs Wg <cose-chairs@ietf.org>
X-Mailman-Version: 3.3.10
Precedence: list
Subject: [Lake] Re: [COSE] Re: Call for adoption of draft-ietf-jose-pqc-kem by COSE
List-Id: Lightweight Authenticated Key Exchange <lake.ietf.org>
Archived-At: <https://mailarchive.ietf.org/arch/msg/lake/5t5Dr3HhMu-xRuJR74N5d8ia0IE>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lake>
List-Help: <mailto:lake-request@ietf.org?subject=help>
List-Owner: <mailto:lake-owner@ietf.org>
List-Post: <mailto:lake@ietf.org>
List-Subscribe: <mailto:lake-join@ietf.org>
List-Unsubscribe: <mailto:lake-leave@ietf.org>

Hi Ivaylo and Mike,

I support the adoption of this document.

It is an important addition to COSE and is especially needed by the mentioned ongoing works in the LAKE WG.

Best,
/Marco
________________________________
From: Ivaylo Petrov <ivaylopetrov=40google.com@dmarc.ietf.org>
Sent: Wednesday, October 7, 2026 8:03 AM
To: cose@ietf.org <cose@ietf.org>
Cc: lake@ietf.org <lake@ietf.org>; Cose Chairs Wg <cose-chairs@ietf.org>
Subject: [Lake] Re: [COSE] Re: Call for adoption of draft-ietf-jose-pqc-kem by COSE

Dear all,

Thank you for the reviews so far. Mike and I would like to see a few more reviews (hopefully before Oct 11) before we can consider the support for adoption sufficient. I am adding the Lake WG back because it seems to depend on this work and was likely removed from the CC list in error.

Thank you,
  Mike and Ivo, COSE Co-Chairs



On Thu, Oct 1, 2026 at 1:05 PM Aritra Banerjee (Nokia) <aritra.banerjee=40nokia.com@dmarc.ietf.org<mailto:40nokia.com@dmarc.ietf.org>> wrote:
I support adoption, thanks!

Best,
Aritra.
_______________________________________________
COSE mailing list -- cose@ietf.org<mailto:cose@ietf.org>
To unsubscribe send an email to cose-leave@ietf.org<mailto:cose-leave@ietf.org>