Hello,

Le 13 mars 2014 à 16:30, Rowe, Walter <walter.rowe@nist.gov> a écrit :

I read in Apple Mail Help that I need the personal certificate for each recipient in my Keychain to send them encrypted messages. Can Apple Mail not get those certificates from AD?

I didn’t connect any 10.9 to an AD, but when you connect it to an OD, you’ve a dialog asking if you want to trust your directory service as a certificate source.

Did you look for a equivalent option with AD? (it’s just an idea, I didn’t try it)