We're planning to start using encryption on outbound emails to tackle data leak issues. It seems that the email notification that the receiver gets is always generic and won't allow the original email subject to be shown. Is this conclusion correct?
For us this is a bit of a showstopper as our clients will not be able to infer what the email is actually about.
This way the message has to be opened first in the message center to get any idea of the contents.