how can I prevent S/Mime encryption with domain
certificate using the
personal certificate for signing?
In the domain settings, however, our domain certificate is selected for
signing but the verification of the signature at the recipient is then
No sure I understand the problem.
You have setup domain encryption for some external domain and selected a
signing key for your internal (sending) domain but you do not want the
outgoing email to be signed by with the domain. You want to sign with a
cert with matching email address?
CipherMail email encryption
Email encryption with support for S/MIME,
OpenPGP, PDF encryption and secure webmail pull.
T: +31 20 290 0088