Spam is an issue facing any business today. According to a study conducted late last year by Nucleus Research Inc., spam management costs U.S. businesses more than $71 billion annually in lost productivity — $712 per employee. It is estimated today that roughly 65% of all email is spam. At AutoRevo alone, we receive thousands of spam messages each day.
Spam not only clogs up our inboxes with unwanted advertisements, it also is used to launch ph...