When email isn't private

Controlling spam remains a significant challenge. One primary cause of the spam problem is the way in which email addresses are typically used. To provide a fixed address at which they can be reached, most users treat their email IDs as permanent and ...

On the rule-based email exchange system called RMX, similar to general mailing lists, anyone can send emails by sending to an address unique to RMX. However, there is a security problem that we cannot prevent spam emails and accidentally sending email ...

Emails have become an eminent source of personal and organizational information. They are not only used for personal communication but also for the management of information and the coordination of activities within organizations. Email traffic also ...