In case it is not clear, I believe that my recent note and Dave's (partially quoted below) represent complete agreement. That might be notable because this is one of the spaces in which we often disagree. john --On Tuesday, September 23, 2014 13:27 -0700 Dave Crocker <dhc@xxxxxxxxxxxx> wrote: > On 9/23/2014 1:08 PM, Phillip Hallam-Baker wrote: >> I meant two secure email standards. Empirically we have two >> right now, S/MIME and PGP. >> >> Since I was talking about security, I thought it was obvious >> from the context. > > > It wasn't. > > And to be thorough, you also forgot PEM... > > > Anyhow, sometimes we need to let competitive efforts develop > and then let the market choose among them. Artificially > stifling serious constituenies from pursuing credible > alternatives is often poor engineering and worse politics. >... > FWIW, it's unlikely that the competition in this case has had > anything to do with the poor uptake of either mechanism.