Anders Rundgren wrote:
> IM[NS]HO, S/MIME encryption using PKI is one of the biggest security farces
> ever.  Even the use-case is often wrong.  Somebody representing "e-Health" 
> once described for a big audience how S/MIME encryption could be used to
> exchange private medical information between a doctor and a patient. But
> medical treatment is a collective effort and it would be pretty wrong if the
> doctor was the only party who knew what medication or HIV test results the
> patient got.

Let's see if I understand what you're saying correctly.  You're saying that
S/MIME is not a good use case for confidential communications between
doctor and patient, because it does too good a job of keeping a secret?

Who, besides the doctor and patient, has the right or obligation to read
such doctor-patient communications and decide who else should see it?

Do you propose that systems that communicate doctor-patient information
should offer weak protections for secrecy, so that others may snoop?
Do you propose the creation of a Big Brother agency to whom copies of
doctor-patient communications must be sent in way that BB can read them?
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