This is unrelated to CT; this would still be needed to kill any maliciously issued certificates. Apple has App Transport Security which allows you to require C

This is unrelated to CT; this would still be needed to kill any maliciously issued certificates. Apple has App Transport Security which allows you to require CT. I think the OP meant Google, as the patch[1] for CT is still pending in Firefox. [1] https://bugzilla.mozilla.org/show_bug.cgi?id=944175 https://bugzilla.mozilla.org/show_bug.cgi?id=944175