Mac Email Certificate Encryption...


I install the email certificate and is able to perform digital signature on a Mac using outlook 2011. However, when I try to send encrypted email, I get an error message, “The following recipients have encryption certificate with security problems. Do you want to send this encrypted message?”

Is this mac specific problem? First time using Mac outlook for encryption and giving me problems.

Help and thanks,


I used to run in all sort of problems using Outlook 2011 on my Mac.
I doubt your problem is certificate related.
My advise would be to avoid the combination of the two, they don’t understand each other.
I don’t know anyone who hasn’t run into troubles with that setup and I work in a computer shop.