> On Feb 22, 2016, at 5:11 PM, Rich Wales <ri...@richw.org> wrote: > > The last time I checked, iPhones and iPads refused to do STARTTLS on > mail submission. Since I use an iPad, I had no choice but to enable > submission via port 465 (SSL) on my mail server -- in addition to > STARTTLS on port 587 for use by other, saner devices. > > I would love, of course, to hear either that I was mistaken, or that > Apple has enabled 587/STARTTLS on current iOS devices.
You're mistaken, the mail client on iPads and iPhones has supported STARTTLS for a good many years now. -- Viktor.