Re: [Cfrg] Elliptic Curves - poll on security levels (ends on February 17th)

"Salz, Rich" <rsalz@akamai.com> Tue, 10 February 2015 17:16 UTC

Return-Path: <rsalz@akamai.com>
X-Original-To: cfrg@ietfa.amsl.com
Delivered-To: cfrg@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CC90E1A90F7 for <cfrg@ietfa.amsl.com>; Tue, 10 Feb 2015 09:16:16 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.209
X-Spam-Level:
X-Spam-Status: No, score=-4.209 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, T_RP_MATCHES_RCVD=-0.01] autolearn=ham
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 w06lrP5bFBRM for <cfrg@ietfa.amsl.com>; Tue, 10 Feb 2015 09:16:05 -0800 (PST)
Received: from prod-mail-xrelay02.akamai.com (prod-mail-xrelay02.akamai.com [72.246.2.14]) by ietfa.amsl.com (Postfix) with ESMTP id F234F1A9068 for <cfrg@irtf.org>; Tue, 10 Feb 2015 09:14:36 -0800 (PST)
Received: from prod-mail-xrelay02.akamai.com (localhost [127.0.0.1]) by postfix.imss70 (Postfix) with ESMTP id AD2CD2857C; Tue, 10 Feb 2015 17:14:35 +0000 (GMT)
Received: from prod-mail-relay06.akamai.com (prod-mail-relay06.akamai.com [172.17.120.126]) by prod-mail-xrelay02.akamai.com (Postfix) with ESMTP id 90D7228579; Tue, 10 Feb 2015 17:14:35 +0000 (GMT)
Received: from email.msg.corp.akamai.com (ustx2ex-cas5.msg.corp.akamai.com [172.27.25.34]) by prod-mail-relay06.akamai.com (Postfix) with ESMTP id 582342032; Tue, 10 Feb 2015 17:14:35 +0000 (GMT)
Received: from USTX2EX-DAG1MB2.msg.corp.akamai.com (172.27.27.102) by ustx2ex-dag1mb1.msg.corp.akamai.com (172.27.27.101) with Microsoft SMTP Server (TLS) id 15.0.913.22; Tue, 10 Feb 2015 11:14:34 -0600
Received: from USTX2EX-DAG1MB2.msg.corp.akamai.com ([172.27.6.132]) by ustx2ex-dag1mb2.msg.corp.akamai.com ([172.27.6.132]) with mapi id 15.00.0913.011; Tue, 10 Feb 2015 11:14:34 -0600
From: "Salz, Rich" <rsalz@akamai.com>
To: Phillip Hallam-Baker <phill@hallambaker.com>, Alexey Melnikov <alexey.melnikov@isode.com>
Thread-Topic: [Cfrg] Elliptic Curves - poll on security levels (ends on February 17th)
Thread-Index: AQHQRUROnOIx6QJggES2dWsaj3Cf7ZzqH2cg
Date: Tue, 10 Feb 2015 17:14:33 +0000
Message-ID: <2fbddb24ed9d4202b25281ff00cdc8a5@ustx2ex-dag1mb2.msg.corp.akamai.com>
References: <54D9E2E3.4080402@isode.com> <CAMm+LwjVm_UyP2euBUR4or9kKgEDtroqJc7S59rEED2YX7Dozw@mail.gmail.com>
In-Reply-To: <CAMm+LwjVm_UyP2euBUR4or9kKgEDtroqJc7S59rEED2YX7Dozw@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [172.19.47.12]
Content-Type: multipart/alternative; boundary="_000_2fbddb24ed9d4202b25281ff00cdc8a5ustx2exdag1mb2msgcorpak_"
MIME-Version: 1.0
Archived-At: <http://mailarchive.ietf.org/arch/msg/cfrg/feHTNXPZmelfashNEY1r_KffPag>
Cc: "cfrg@irtf.org" <cfrg@irtf.org>
Subject: Re: [Cfrg] Elliptic Curves - poll on security levels (ends on February 17th)
X-BeenThere: cfrg@irtf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: Crypto Forum Research Group <cfrg.irtf.org>
List-Unsubscribe: <http://www.irtf.org/mailman/options/cfrg>, <mailto:cfrg-request@irtf.org?subject=unsubscribe>
List-Archive: <http://www.irtf.org/mail-archive/web/cfrg/>
List-Post: <mailto:cfrg@irtf.org>
List-Help: <mailto:cfrg-request@irtf.org?subject=help>
List-Subscribe: <http://www.irtf.org/mailman/listinfo/cfrg>, <mailto:cfrg-request@irtf.org?subject=subscribe>
X-List-Received-Date: Tue, 10 Feb 2015 17:16:17 -0000

I agree with Phil and his reasoning: NO-192; YES-256

--
Principal Security Engineer, Akamai Technologies
IM: rsalz@jabber.me<mailto:rsalz@jabber.me> Twitter: RichSalz