Re: [TLS] New Version Notification for draft-kampanakis-tls-scas-latest-00.txt (ICA Supression)

2022-02-25 Thread Ilari Liusvaara
On Sat, Feb 19, 2022 at 04:28:52PM -0500, Ryan Sleevi wrote: > On Sat, Feb 19, 2022 at 6:15 AM Ilari Liusvaara > wrote: > > > > - Connection re-establishment affects the security and privacy > > > assumptions and should be captured. I am not sure the concern is > > > worse than the regular finger

[TLS] I-D Action: draft-aviram-tls-deprecate-obsolete-kex-01.txt

2022-02-25 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Transport Layer Security WG of the IETF. Title : Deprecating Obsolete Key Exchange Methods in TLS Authors : Carrick Bartle

Re: [TLS] New Version Notification for draft-kampanakis-tls-scas-latest-00.txt (ICA Supression)

2022-02-25 Thread Ryan Sleevi
On Fri, Feb 25, 2022 at 11:17 AM Ilari Liusvaara wrote: > I have hard time seeing how one could construct downgrade attack out of > this, as it just requests extra data from server on fallback. For most > other retry stuff, downgrade attack risk is obvious as less secure modes > are introduced /

[TLS] tls - Requested session has been scheduled for IETF 113

2022-02-25 Thread "IETF Secretariat"
Dear Sean Turner, The session(s) that you have requested have been scheduled. Below is the scheduled session information followed by the original request. tls Session 1 (2:00 requested) Wednesday, 23 March 2022, Morning Session I 1000-1200 Room Name: Grand Park Hall 3 size: 250

Re: [TLS] New Version Notification for draft-kampanakis-tls-scas-latest-00.txt (ICA Supression)

2022-02-25 Thread Kampanakis, Panos
> I only have some isolated random datapoints on number of disclosed WebPKI > ICAs since 2021-02-08 (a bit over year ago), but during that time, that > number has grown from 1669 to 1820. Thx Ilari. Understood. We are looking into how we could quantify how the complete ICA list changes over t