Re: [OPSAWG] [Mud] New Version Notification for draft-reddy-opswg-mud-tls-00.txt

tirumal reddy <kondtir@gmail.com> Tue, 09 July 2019 09:53 UTC

Return-Path: <kondtir@gmail.com>
X-Original-To: opsawg@ietfa.amsl.com
Delivered-To: opsawg@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C695B1200B6; Tue, 9 Jul 2019 02:53:15 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.702
X-Spam-Level:
X-Spam-Status: No, score=-0.702 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, PDS_NO_HELO_DNS=1.295, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=no autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.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 4pF3S_iMTEYs; Tue, 9 Jul 2019 02:53:13 -0700 (PDT)
Received: from mail-io1-xd2e.google.com (mail-io1-xd2e.google.com [IPv6:2607:f8b0:4864:20::d2e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id B56AD12011C; Tue, 9 Jul 2019 02:53:13 -0700 (PDT)
Received: by mail-io1-xd2e.google.com with SMTP id i10so41735634iol.13; Tue, 09 Jul 2019 02:53:13 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=NCTSu/qlK2zhK7stVSW1rm+bGOdxyN28jjGM/t2tt38=; b=L4RdDN9O/BSxBu2hpCCYQFOMpkzaCPKICy0XXlQUW0DVRydWqZZgChjugUdqLdJcUZ UV3ZlbumJF0pNpTGMxSaIIMo8V6uBFLgJ/LOzskGKBSZ/rtwjLNYY7iNA7mHGgb1fxy2 qfiFJtwcKfocDM7ViQo8GSj+AHEvjbGjkXIGxyO+x7l1I6I1tzGlQMJ8qtfF+SXtnvN4 ZXjC1BpJRCPPSRwoFQKOrVp+JifJG8RDfbSyT5E4CmYsezPJC4w4msRySvGHscYJxkIu H9CXA9jcDyB4bhVsUdkyjzRPdNvqvRlW3ZUtYdQ9jv651Qy4rrh94FmnRkMTMjNAR3nv nzhw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=NCTSu/qlK2zhK7stVSW1rm+bGOdxyN28jjGM/t2tt38=; b=Y1QZp9NnxAzZHfDAWoPd5FlUBy/0hgpAg/cSPyltDdn9dydPJZ7ZUtYeE3aEFvQQX0 ryV6J35ZB+OUYMGP238iqyfXHij2QN5cwhVOLIdA/GE8m/J+hWwivgIxs9SuiMcqUbHt jNAJ27i6RhV3IOK2PoZC46CwRyNdUHJDkN4O0IjoU6xMqlPfc2emkAgxl+soW8sryTwE 71+fyycELJZdmCvUSRr55NMG+WFpPCJ0d4Z4AudElVnQ2DBNUHhStCj5CegOb0z4Xbzq 0r8dmu1ptbmkLfIRjZpa4Up/krzx8JiVZCdDPgdGyF4KLIHx/q8HTDVIjCZN7q02VwBe AhhA==
X-Gm-Message-State: APjAAAWC6HvWxAUZZMFRmKAIFfw4YMNyCT16qBFPXk+guMWmO8eluTlZ t4+mnx6Mfrr1PcHfl5bBqwK+EKPLW5AQtcJdPRM=
X-Google-Smtp-Source: APXvYqytAxnE7pP5uR1df8wnPkuGf5/JRK4Q7wS83TNrHF1VFdXUYxtFlINfCmxQWy5QuWQs2okualagjrcsKNZiBww=
X-Received: by 2002:a02:bb08:: with SMTP id y8mr26847852jan.51.1562665993041; Tue, 09 Jul 2019 02:53:13 -0700 (PDT)
MIME-Version: 1.0
References: <156259372138.1051.8615205410511124401.idtracker@ietfa.amsl.com> <CAFpG3gccU3C905xC+kB0HhfVVMr=mDzh60RvD1Va0cz3X+nnAA@mail.gmail.com> <B9E10138-0907-4E70-99BE-FD13A9CD1580@cisco.com>
In-Reply-To: <B9E10138-0907-4E70-99BE-FD13A9CD1580@cisco.com>
From: tirumal reddy <kondtir@gmail.com>
Date: Tue, 09 Jul 2019 15:23:00 +0530
Message-ID: <CAFpG3gcUH35WMECAp46f_t2xai+pcKezwdBw+RF5gqwd602EqA@mail.gmail.com>
To: Eliot Lear <lear@cisco.com>
Cc: opsawg@ietf.org, mud@ietf.org
Content-Type: multipart/alternative; boundary="0000000000006afc09058d3c87fc"
Archived-At: <https://mailarchive.ietf.org/arch/msg/opsawg/ZULzK5lpjt22DgbFnu8U3p5jkp0>
Subject: Re: [OPSAWG] [Mud] New Version Notification for draft-reddy-opswg-mud-tls-00.txt
X-BeenThere: opsawg@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: OPSA Working Group Mail List <opsawg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/opsawg>, <mailto:opsawg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/opsawg/>
List-Post: <mailto:opsawg@ietf.org>
List-Help: <mailto:opsawg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/opsawg>, <mailto:opsawg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 09 Jul 2019 09:53:16 -0000

Thanks Eliot, glad to present the draft.

-Tiru

On Mon, 8 Jul 2019 at 20:02, Eliot Lear <lear@cisco.com> wrote:

> I think this is a pretty cool idea.  You should talk about it if you can
> make the side meeting, or otherwise if you can get time at opsawg.
>
> Eliot
>
> On 8 Jul 2019, at 16:03, tirumal reddy <kondtir@gmail.com> wrote:
>
> This draft https://tools.ietf.org/html/draft-reddy-opswg-mud-tls-00
> discusses Manufacturer Usage Description (MUD) extension to model (D)TLS
> profile on IoT devices. This allows a firewall to notice abnormal DTLS or
> TLS usage, which has been a strong indicator of other software running on
> the endpoint, typically malware.
>
> Comments, suggestions, and questions are more than welcome.
>
> Cheers,
> -Tiru
>
> ---------- Forwarded message ---------
> From: <internet-drafts@ietf.org>
> Date: Mon, 8 Jul 2019 at 19:18
> Subject: New Version Notification for draft-reddy-opswg-mud-tls-00.txt
> To: Tirumaleswar Reddy <kondtir@gmail.com>, Dan Wing <danwing@gmail.com>
>
>
>
> A new version of I-D, draft-reddy-opswg-mud-tls-00.txt
> has been successfully submitted by Tirumaleswar Reddy and posted to the
> IETF repository.
>
> Name:           draft-reddy-opswg-mud-tls
> Revision:       00
> Title:          MUD (D)TLS profiles for IoT devices
> Document date:  2019-07-08
> Group:          Individual Submission
> Pages:          16
> URL:
> https://www.ietf.org/internet-drafts/draft-reddy-opswg-mud-tls-00.txt
> Status:
> https://datatracker.ietf.org/doc/draft-reddy-opswg-mud-tls/
> Htmlized:       https://tools.ietf.org/html/draft-reddy-opswg-mud-tls-00
> Htmlized:
> https://datatracker.ietf.org/doc/html/draft-reddy-opswg-mud-tls
>
>
> Abstract:
>    This memo extends Manufacturer Usage Description (MUD) to model DTLS
>    and TLS usage.  This allows a network element to notice abnormal DTLS
>    or TLS usage which has been strong indicator of other software
>    running on the endpoint, typically malware.
>
>
>
>
> Please note that it may take a couple of minutes from the time of
> submission
> until the htmlized version and diff are available at tools.ietf.org.
>
> The IETF Secretariat
>
> --
> Mud mailing list
> Mud@ietf.org
> https://www.ietf.org/mailman/listinfo/mud
>
>
>