[saag] Overview of Quantum-Resistant Cryptography

John Mattsson <john.mattsson@ericsson.com> Wed, 08 December 2021 09:16 UTC

Return-Path: <john.mattsson@ericsson.com>
X-Original-To: saag@ietfa.amsl.com
Delivered-To: saag@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 805E33A0C6C for <saag@ietfa.amsl.com>; Wed, 8 Dec 2021 01:16:03 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.801
X-Spam-Level:
X-Spam-Status: No, score=-2.801 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.701, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=unavailable autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id diOWPF9D8B8a for <saag@ietfa.amsl.com>; Wed, 8 Dec 2021 01:15:59 -0800 (PST)
Received: from EUR03-DB5-obe.outbound.protection.outlook.com (mail-eopbgr40066.outbound.protection.outlook.com [40.107.4.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id F15433A0C3B for <saag@ietf.org>; Wed, 8 Dec 2021 01:15:58 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=L6g5ds2/QOIpMZZY5KETsBYoe6XH3/tqvaUm3V5yjqfPDCIWx8MYw+MVprl0rMc1dOxHcHNlqxQ5hfIWeiai8cdDU0yUIm4SLVnwjMvLQ4QfxUv72hTqqEWcU8XjN9lf11WZ+73fQOU0iTRcGsGUGgG29kWjVRo8XagoOMOkUn5i9tgY9SToyAABAwP6lXXwT5Iy15Xml890U/71pq0nzKHIk2f7pA6saZcStW5XRA3VK4gu0Pk0bQhJZL5qehswmmEjmLCw+3ZTWmTEnV8RjlJIAvd44EPYxZp+HEnhrdrnn3YgmVVp9Aa9yaM2tMBFRidWThPW0XwenK3tlzkfLQ==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=+qYbs1eePYbZ2glzQH8I7V32IEZTuZyYWqBm9bzpEUI=; b=GISQ3KmTtGjBCxSPTdXMu1qtjFWqX8rWVv82eiaNoE9YoSYMOG3S5vIZziBCauDKtpXcMbiBHZSymlTvsvPMI47/KJ5FseVMU04r/AO+za4PwLCRGVOVRZ7FjMTw+91eyu3PU+UCSqasFVDm1axWguoYtwn/Rpj6mY3QTs05BcJ/ITGXxdCbVeNsQd7xgnyA3FEmgnGHLZGDF1zM6vPByk4tHliVFXzBsjHEYCb2ZYimVTL4JS5zujrqN9FkN8dYkEOvZijudXgvisierrEGjMuZLv7KY/p9YqJUw0OBZMe+hPoPF3ZwXplO3TbIIawRtjIs9v0Qs90Mo7dqCpX0jg==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+qYbs1eePYbZ2glzQH8I7V32IEZTuZyYWqBm9bzpEUI=; b=DUbiqZ7BZDXMQ2Rpf+maD4VKn83iF8lrjqHyGiyVUJbNhUQgg4Td6wXd7i2ZJFf4WVzL4VFJhTrMYLmA9R31/EEDXY3nJtw63XVTrZO7fY/Ntex1gMlOdYlYU0NaBlbHQdvE4+5sqkevLc6CUaRRWDDQd3FM+qGxt2uEO002+J8=
Received: from HE1PR0701MB3050.eurprd07.prod.outlook.com (2603:10a6:3:4b::8) by HE1PR07MB4154.eurprd07.prod.outlook.com (2603:10a6:7:9e::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4755.9; Wed, 8 Dec 2021 09:15:45 +0000
Received: from HE1PR0701MB3050.eurprd07.prod.outlook.com ([fe80::acd7:51e8:bdfe:c133]) by HE1PR0701MB3050.eurprd07.prod.outlook.com ([fe80::acd7:51e8:bdfe:c133%7]) with mapi id 15.20.4778.012; Wed, 8 Dec 2021 09:15:45 +0000
From: John Mattsson <john.mattsson@ericsson.com>
To: saag <saag@ietf.org>, IRTF CFRG <cfrg@irtf.org>, "qirg@irtf.org" <qirg@irtf.org>
Thread-Topic: Overview of Quantum-Resistant Cryptography
Thread-Index: AQHX7BNM3fAqRfUS8Uy8oRp+EoOCdw==
Date: Wed, 08 Dec 2021 09:15:45 +0000
Message-ID: <HE1PR0701MB30506242CA578FEDCF420405896F9@HE1PR0701MB3050.eurprd07.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=ericsson.com;
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: c5e8b00c-9299-48a8-af32-08d9ba2b50e7
x-ms-traffictypediagnostic: HE1PR07MB4154:EE_
x-microsoft-antispam-prvs: <HE1PR07MB415462C51E561DC08ACBBD89896F9@HE1PR07MB4154.eurprd07.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:8273;
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;
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:HE1PR0701MB3050.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(366004)(71200400001)(8936002)(7696005)(76116006)(38100700002)(122000001)(8676002)(26005)(38070700005)(6506007)(52536014)(44832011)(3480700007)(83380400001)(66446008)(508600001)(55016003)(64756008)(186003)(9686003)(110136005)(66946007)(4744005)(33656002)(2906002)(66556008)(316002)(5660300002)(66476007)(86362001)(82960400001)(966005); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_HE1PR0701MB30506242CA578FEDCF420405896F9HE1PR0701MB3050_"
MIME-Version: 1.0
X-OriginatorOrg: ericsson.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: HE1PR0701MB3050.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: c5e8b00c-9299-48a8-af32-08d9ba2b50e7
X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Dec 2021 09:15:45.2027 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: UX+IqyddrarFgNdnQHnTboG/B2cUJ5CNRHKlYoOC/brr+lWwPX2r6UUgsx3KEhFmC/gn3cLGrtdrZmx8rwtrP3ZGzBdBsZRh1d/ArwPTaLk=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR07MB4154
Archived-At: <https://mailarchive.ietf.org/arch/msg/saag/-bUxkfsrQN34uQogo_ldCrifjRo>
Subject: [saag] Overview of Quantum-Resistant Cryptography
X-BeenThere: saag@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Security Area Advisory Group <saag.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/saag>, <mailto:saag-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/saag/>
List-Post: <mailto:saag@ietf.org>
List-Help: <mailto:saag-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/saag>, <mailto:saag-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 08 Dec 2021 09:16:08 -0000

Hi,

We felt that there was no comprehensive and up to date overview of quantum-resistant cryptography and decided to write one. How quantum technology will affect security is an area full of snakeoil. We hope this is of interest. Comments welcome.

The full 40-page report can be found on arXiv:
"Quantum-Resistant Cryptography"
https://arxiv.org/abs/2112.00399

A shorter summary of the report can be found in Ericsson Technology Review:
"Quantum technology and its impact on security in mobile networks"
https://www.ericsson.com/en/reports-and-papers/ericsson-technology-review/articles/ensuring-security-in-mobile-networks-post-quantum
Cheers,
John