On Sat, Jun 21, 2014 at 12:45 PM, Stefan Foerster <cite+postfix-us...@incertum.net> wrote: > While I certainly share your view on this - though I would have worded > it less strongly - my question still stands: Does anyone have real world > data to share (e.g. "we disabled ciphers X, Y and Z and then N percent > of clients failed back to plain"), or a pointer to some (semi-)official > documentation, scientific papers or the like about this?
Can check both Google and Facebook findings. http://www.google.com/transparencyreport/saferemail/ https://www.facebook.com/notes/protect-the-graph/the-current-state-of-smtp-starttls-deployment/1453015901605223 (facebook account required) José Borges Ferreira
