[Cryptography] Any S/MIME or PGP for normal people

[Dave Howe]

On 13/05/2015 23:56, John Levine wrote:
> An acquainance of mine would like to set up some sort of message
> signing within a small business to make it easier for the staff to
> recognize real mail among each other.  I told him I'm not aware of any
> non-toy installations that aren't either in the government or a giant
> business that can mandate specific S/MIME software and configure it to
> use their favorite CA, or else a bunch of crypto nerds.
Would have thought just centrally issuing a bunch of PFX files would be
good enough for a small business - might need to coach some users in
importing to non-windows-keystore mail clients, but for most, just
"double click it and type in the password I gave you" is good enough.