I saw at the bottom of a printed PDF of an email, the long URL of http://login-uk.mimecast.com/xxxxxxx
rather than the email domain of my company's server.
What does this mean?
Also can administrators, say in a particular unit e.g. Information Governance dept, use such software to do a sweep searching of a particular employee's email account to search for a given data request as a result of an enquiry related to a legal request for data release?