#Firefox #Nightly has been running a spectacular experiment on the path to increasing #security of all users..
I shared announcement last week about blocking insecure content in HTTPS https://groups.google.com/forum/#!topic/mozilla.dev.platform/xjZQq0kEauM
..the Telemetry data is coming in - and it's pretty exciting news for Mozilla's #websecurity team.
In more than 12M connections only 4 reports of breakages.
Effectively upgrading all the connections to HTTPS.
See more at this bug https://bugzilla.mozilla.org/show_bug.cgi?id=1440709