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Re: [dns-privacy] [Ext] Re: ADoT requirements for authentication?

"John R Levine" <johnl@taugh.com> Thu, 31 October 2019 21:53 UTC

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Date: Thu, 31 Oct 2019 17:53:28 -0400
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From: John R Levine <johnl@taugh.com>
To: Brian Dickson <brian.peter.dickson@gmail.com>
Cc: dns-privacy@ietf.org
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Subject: Re: [dns-privacy] [Ext] Re: ADoT requirements for authentication?
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On Thu, 31 Oct 2019, Brian Dickson wrote:
> IMNSHO, ADoT at the leaf + QNAME minimization is all that is required for
> privacy.
> I.e. No need for ADoT anywhere other than at the leaf zone's name server
> (whose NS name might not be in-bailiwick, FYI).

I dunno, I can think of some 2LD queries that might leak interesting 
stuff.  Does it really matter which subdomain of mega-xxx-babes.com I'm 
looking at?

Regards,
John Levine, johnl@taugh.com, Taughannock Networks, Trumansburg NY
Please consider the environment before reading this e-mail. https://jl.ly

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