Re: [TLS] TLS 1.3 draft-07 sneak peek
Hubert Kario <hkario@redhat.com> Fri, 03 July 2015 17:43 UTC
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From: Hubert Kario <hkario@redhat.com>
To: Dave Garrett <davemgarrett@gmail.com>
Date: Fri, 03 Jul 2015 19:43:08 +0200
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Cc: tls@ietf.org
Subject: Re: [TLS] TLS 1.3 draft-07 sneak peek
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On Friday 03 July 2015 13:34:44 Dave Garrett wrote: > On Friday, July 03, 2015 01:23:19 pm Hubert Kario wrote: > > I've noticed that the default values in case the client didn't use > > signature algorithms extensions is to use SHA1+RSA, SHA1+DSA and > > SHA1+ECDSA. > > > > As we all know, those are not considered secure now. > > > > Maybe we should update it to SHA256 for all three? > > No point; usage of the extension is probably going to be mandatory. If so, > we can just remove the defaults bit. It will be better to have it updated and then removed than not updated, forgotten and published, don't you think? -- Regards, Hubert Kario Quality Engineer, QE BaseOS Security team Web: www.cz.redhat.com Red Hat Czech s.r.o., Purkyňova 99/71, 612 45, Brno, Czech Republic
- [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Ilari Liusvaara
- Re: [TLS] TLS 1.3 draft-07 sneak peek Ilari Liusvaara
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Ilari Liusvaara
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hanno Böck
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hubert Kario
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hubert Kario
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hubert Kario
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Thomson
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hubert Kario
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Quynh Dang
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Watson Ladd
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dang, Quynh
- Re: [TLS] TLS 1.3 draft-07 sneak peek Quynh Dang
- [TLS] MTI Extensions (was Re: TLS 1.3 draft-07 sn… Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek William Whyte
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dang, Quynh
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hanno Böck
- Re: [TLS] TLS 1.3 draft-07 sneak peek Jeffrey Walton
- Re: [TLS] TLS 1.3 draft-07 sneak peek Peter Gutmann
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dang, Quynh
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Martin Rex
- Re: [TLS] TLS 1.3 draft-07 sneak peek Ilari Liusvaara
- Re: [TLS] TLS 1.3 draft-07 sneak peek Karthikeyan Bhargavan
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Salz, Rich
- [TLS] Deprecate SHA1 for signatures in TLS 1.3 (w… Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] TLS 1.3 draft-07 sneak peek Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Salz, Rich
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Karthikeyan Bhargavan
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Ilari Liusvaara
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Thomson
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Salz, Rich
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Thomson
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Blumenthal, Uri - 0553 - MITLL
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Blumenthal, Uri - 0553 - MITLL
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Salz, Rich
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Blumenthal, Uri - 0553 - MITLL
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Thomson
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] TLS 1.3 draft-07 sneak peek Hubert Kario
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Yoav Nir
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Hubert Kario
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] TLS 1.3 draft-07 sneak peek Jeffrey Walton
- Re: [TLS] TLS 1.3 draft-07 sneak peek Jeffrey Walton
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Yoav Nir
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Hubert Kario
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Henrik Grubbström
- Re: [TLS] TLS 1.3 draft-07 sneak peek Salz, Rich
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Watson Ladd
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- [TLS] Explicit error expectations (was Re: Deprec… Dave Garrett
- Re: [TLS] Explicit error expectations (was Re: De… Viktor Dukhovni
- Re: [TLS] Explicit error expectations (was Re: De… Dave Garrett
- Re: [TLS] Explicit error expectations (was Re: De… Ilari Liusvaara
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Ilari Liusvaara
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Ilari Liusvaara
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Henrik Grubbström
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Ilari Liusvaara
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Eric Rescorla
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Blumenthal, Uri - 0553 - MITLL
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Dave Garrett
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- [TLS] DANE & TLS 1.3 (was Re: Deprecate SHA1 for … Dave Garrett
- Re: [TLS] DANE & TLS 1.3 (was Re: Deprecate SHA1 … Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Hubert Kario
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Rex
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Thomson
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Andrei Popov
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Martin Thomson
- Re: [TLS] Deprecate SHA1 for signatures in TLS 1.… Viktor Dukhovni