For increasing size of attachments to 50 MB in Zimbra, a few settings need to be altered as follows: Postfix configuration (zimbraMtaMaxMessageSize and message_size_limit) You can examine the current value of this parameter like this: # su - zimbra...
Read More
Is your organization constantly battling to secure Email and still falling prey to Cyber espionage? Perhaps, this article may ring a bell on your concerns.