In today’s electronic
world, E-Mail is critical to any business being competitive. In most
cases it now forms the backbone of most organizations’ day-to-day
activities, and its use will continue to grow. E-Mails have enabled
an efficient means of communication, without the limitations of time
zones, speed or cost, usually associated with many of the other forms
of communication. Though it has lot of advantages, however; E-Mails
can easily be used for the negative purposes as well, making SPAM and
virus E-Mails a problem especially by the hackers. In this Unit,
we’ll understand the key elements that comprise a successful E-Mail
Crime & its Investigation and eventually work out on securing the
E-Mails.