Re: [Doh] [DNSOP] [dns-privacy] New: draft-bertola-bcp-doh-clients

Neil Cook <neil.cook@noware.co.uk> Tue, 12 March 2019 15:55 UTC

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From: Neil Cook <neil.cook@noware.co.uk>
In-Reply-To: <20190312153636.qdsdne24vmi4xdoe@nic.fr>
Date: Tue, 12 Mar 2019 16:55:11 +0100
Cc: nalini elkins <nalini.elkins@e-dco.com>, Stephen Farrell <stephen.farrell@cs.tcd.ie>, doh@ietf.org, dnsop@ietf.org, Christian Huitema <huitema@huitema.net>, dns-privacy@ietf.org, Vittorio Bertola <vittorio.bertola=40open-xchange.com@dmarc.ietf.org>, "Ackermann, Michael" <mackermann@bcbsm.com>
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References: <1700920918.12557.1552229700654@appsuite.open-xchange.com> <7667c4d7-2e78-0a27-84af-cf1c00fd4897@cs.tcd.ie> <1991054337.12802.1552259263075@appsuite.open-xchange.com> <eea64b30-aad0-a030-5360-1b1484f1d0e3@huitema.net> <CAPsNn2WhjHSEHJUEL8GB6X0d24fkajgPnY4YgkOQbXjyxb5q8Q@mail.gmail.com> <20190312153636.qdsdne24vmi4xdoe@nic.fr>
To: Stephane Bortzmeyer <bortzmeyer@nic.fr>
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Subject: Re: [Doh] [DNSOP] [dns-privacy] New: draft-bertola-bcp-doh-clients
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> On 12 Mar 2019, at 16:36, Stephane Bortzmeyer <bortzmeyer@nic.fr> wrote:
> 
> On Mon, Mar 11, 2019 at 08:55:18AM +0530,
> nalini elkins <nalini.elkins@e-dco.com> wrote 
> a message of 202 lines which said:
> 
>> The questions that the Fortune 50 company architect asked were something
>> like this:
>> 
>> 1. You mean that DNS could be resolved outside my enterprise?
> 
> I suggest to explain to this person that it was possible before, as
> any malware author discovered.

Actually many enterprises (particularly banks etc.) do not allow DNS resolution directly from employee endpoints.

Neil