[TLS] Re: [lamps] Re: TLS Client Certificates; a survey
Mike Ounsworth <ounsworth+ietf@gmail.com> Mon, 30 March 2026 20:59 UTC
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From: Mike Ounsworth <ounsworth+ietf@gmail.com>
Date: Mon, 30 Mar 2026 15:59:21 -0500
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To: Nico Williams <nico@cryptonector.com>, David Benjamin <davidben@chromium.org>, David Adrian <dadrian@google.com>
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CC: "Salz, Rich" <rsalz=40akamai.com@dmarc.ietf.org>, Tls <tls@ietf.org>, "spasm@ietf.org" <spasm@ietf.org>
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Subject: [TLS] Re: [lamps] Re: TLS Client Certificates; a survey
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(just to clarify; I am aware that neither of those Davids are part of the Chrome Root Program, but I'm sure they know how to get ahold of the right people) On Mon, 30 Mar 2026 at 15:52, Mike Ounsworth <ounsworth+ietf@gmail.com> wrote: > > Does the IETF have a Liason to the Chrome Root Program? > > + @David Benjamin <davidben@chromium.org> and @David Adrian both > participate in IETF. > > On Mon, 30 Mar 2026 at 15:40, Nico Williams <nico@cryptonector.com> wrote: > >> On Mon, Mar 30, 2026 at 08:04:54PM +0000, Salz, Rich wrote: >> > The overwhelming response (strong consensus) — both posted and via >> > private replies — is that applications will just switch to >> > TLS-Server-Auth identities for the client side. >> >> That violates RFCs 5280 & 8446 and vitiates the Chrome Root Program's >> new policy. Whatever problem that policy change meant to addres might >> only be made worse by this approach (sure, only for those apps that >> implement this workaround, but for those, yes, it will be worse). >> >> There has to be a better way. >> >> Does the IETF have a Liason to the Chrome Root Program? Can we reach >> out to them and ask them? When I did they simply did not respond, but >> if the IETF TLS and/or LAMPS WG chairs, or IETF Security ADs reach out >> to them perhaps they'll respond -- failing that then maybe the IETF >> Chair or the IAB. >> >> Nico >> -- >> >> _______________________________________________ >> Spasm mailing list -- spasm@ietf.org >> To unsubscribe send an email to spasm-leave@ietf.org >> >
- [TLS] TLS Client Certificates; a survey Salz, Rich
- [TLS] Re: TLS Client Certificates; a survey John Mattsson
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Viktor Dukhovni
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Tomas Gustavsson
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Michael Richardson
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Salz, Rich
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Eliot Lear
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Tomas Gustavsson
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Alan DeKok
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Jeffrey Walton
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Alan DeKok
- [TLS] [lamps] Re: TLS Client Certificates; a surv… Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: TLS Client Certificates; a survey Phillip Hallam-Baker
- [TLS] Re: TLS Client Certificates; a survey Raghu Saxena
- [TLS] Re: TLS Client Certificates; a survey Peter Gutmann
- [TLS] Re: TLS Client Certificates; a survey Peter Gutmann
- [TLS] Re: TLS Client Certificates; a survey Salz, Rich
- [TLS] Re: TLS Client Certificates; a survey Raghu Saxena
- [TLS] Re: [lamps] TLS Client Certificates; a surv… John Kemp
- [TLS] Re: [lamps] TLS Client Certificates; a surv… Peter Gutmann
- [TLS] Re: [EXT] [lamps] Re: TLS Client Certificat… Blumenthal, Uri - 0553 - MITLL
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Jeffrey Walton
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Viktor Dukhovni
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Viktor Dukhovni
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Wei Chuang
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … John Levine
- [TLS] Re: TLS Client Certificates; a survey ml+ietf-tls
- [TLS] Re: TLS Client Certificates; a survey Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Viktor Dukhovni
- [TLS] Re: TLS Client Certificates; a survey Salz, Rich
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Mike Ounsworth
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … David Adrian
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… Stephen Farrell
- [TLS] Re: [EXT] [lamps] Re: Re: Re: TLS Client Ce… Blumenthal, Uri - 0553 - MITLL
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… Phillip Hallam-Baker
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… Peter Gutmann
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… Jeffrey Walton
- [TLS] Re: [EXTERNAL] Re: [lamps] Re: Re: Re: TLS … Andrei Popov
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Russ Housley
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Eric Rescorla
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … John Mattsson
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Eric Rescorla
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Viktor Dukhovni
- [TLS] Re: TLS Client Certificates; a survey Salz, Rich
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Mike Ounsworth
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… David Adrian
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Rob Sayre
- [TLS] Re: [lamps] Re: Re: Re: TLS Client Certific… Phillip Hallam-Baker
- [TLS] Re: [EXT] [lamps] Re: [EXTERNAL] Re: Re: Re… Blumenthal, Uri - 0553 - MITLL
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Eric Rescorla
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Michael Richardson
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Andrei Popov
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Alan DeKok
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … David Adrian
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Andrei Popov
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: TLS Client Certificates; a survey Peter Gutmann
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Nico Williams
- [TLS] Re: [EXT] [lamps] Re: [EXTERNAL] Re: Re: Re… Andrei Popov
- [TLS] Re: [lamps] Re: Re: TLS Client Certificates… Alan DeKok
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Michael Richardson
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Mike Shaver
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Jeffrey Walton
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Viktor Dukhovni
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Mike Shaver
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Ilari Liusvaara
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Peter Gutmann
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Peter Gutmann
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Andrei Popov
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Mike Shaver
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Rob Sayre
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Alan DeKok
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Nico Williams
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Ilari Liusvaara
- [TLS] Re: [lamps] [EXTERNAL] Re: Re: Re: Re: TLS … Andrei Popov
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … 刘鹏辉
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Peter Gutmann
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Viktor Dukhovni
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams
- [TLS] Re: [lamps] Re: [EXTERNAL] Re: Re: Re: Re: … Michael Richardson
- [TLS] Re: [lamps] Re: TLS Client Certificates; a … Nico Williams