Re: [Trans] DNSSEC also needs CT
Nico Williams <nico@cryptonector.com> Tue, 13 May 2014 06:34 UTC
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Date: Tue, 13 May 2014 01:34:40 -0500
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From: Nico Williams <nico@cryptonector.com>
To: Joseph Bonneau <jbonneau@gmail.com>
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Cc: Warren Kumari <warren@kumari.net>, "trans@ietf.org" <trans@ietf.org>, Paul Wouters <paul@nohats.ca>, Ben Laurie <benl@google.com>
Subject: Re: [Trans] DNSSEC also needs CT
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On Tue, May 13, 2014 at 12:22 AM, Joseph Bonneau <jbonneau@gmail.com> wrote: >> Is CT intended to be run all the way from the root to the CAs furthest >> from the root? I didn't think it was, and if it is, please tell me. > > Yes, it is. The goal of CT is that browsers will eventually reject any > end-entity TLS certificate that doesn't have an SCT. I believe this is true > regardless of the number of intermediate CAs in the cert's path to a trusted > root. There's an exception for trust anchors manually added to the browser > to accommodate private CAs, but essentially all certificates that standard > browsers will accept out of the box must be logged. Ah, yes, and actually we should want the same for DNSSEC. The problem then becomes privacy. But I think we can achieve that by not logging names, just hashes of the relevant RRsets, no? Since public keys will generally be part of the relevant RRsets this won't help zone enumerators. Nico --
- [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] EXTERNAL: DNSSEC also needs CT Mehner, Carl
- Re: [Trans] EXTERNAL: DNSSEC also needs CT Tao Effect
- Re: [Trans] EXTERNAL: DNSSEC also needs CT Tao Effect
- Re: [Trans] EXTERNAL: DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] EXTERNAL: DNSSEC also needs CT Tao Effect
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Warren Kumari
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Daniel Kahn Gillmor
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Joseph Bonneau
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Joseph Bonneau
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Salz, Rich
- Re: [Trans] DNSSEC also needs CT Joseph Bonneau
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Joseph Bonneau
- [Trans] Volunteer opportunity! (was Re: DNSSEC al… Melinda Shore
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Dmitry Belyavsky
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Nico Williams
- [Trans] ***SPAM*** 8.1 (5) Re: DNSSEC also needs … Daniel Kahn Gillmor
- Re: [Trans] DNSSEC also needs CT Nico Williams
- [Trans] ***SPAM*** 7.971 (5) Re: ***SPAM*** 8.1 (… Ben Laurie
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Nico Williams
- [Trans] ***SPAM*** 8.956 (5) Re: ***SPAM*** 8.1 (… Nico Williams
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- [Trans] ***SPAM*** 8.1 (5) Re: Re: DNSSEC also ne… Daniel Kahn Gillmor
- [Trans] ***SPAM*** 8.956 (5) Re: ***SPAM*** 8.1 (… Nico Williams
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Melinda Shore
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Dmitry Belyavsky
- Re: [Trans] DNSSEC also needs CT Stephen Kent
- Re: [Trans] DNSSEC also needs CT Osterweil, Eric
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Osterweil, Eric
- Re: [Trans] DNSSEC also needs CT Paul Wouters
- Re: [Trans] DNSSEC also needs CT Daniel Kahn Gillmor
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Stephen Kent
- Re: [Trans] DNSSEC also needs CT Stephen Kent
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Stephen Kent
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Ben Laurie
- Re: [Trans] DNSSEC also needs CT Phillip Hallam-Baker
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Dmitry Belyavsky
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… i-barreira
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Ben Laurie
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Ben Laurie
- Re: [Trans] DNSSEC also needs CT Stephen Kent
- Re: [Trans] DNSSEC also needs CT Stephen Kent
- Re: [Trans] DNSSEC also needs CT Nico Williams
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Stephen Kent
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Dmitry Belyavsky
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Ben Laurie
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Dmitry Belyavsky
- Re: [Trans] Volunteer opportunity! (was Re: DNSSE… Ben Laurie
- [Trans] trans doc issues Stephen Kent