What is email marketing?
Basically, in plain English, email marketing is a targeted mass mailing done via email. The purpose of email marketing could be advertising in order to recruit new clients, introducing a new set of products or services to an existing client base, keeping your clients informed by means of a newsletter, etc. All of the before mentioned activities are very legitimate business efforts, as long as you respect some unwritten rules and as long as the list of emails you use is what is called ‘targeted’, in other words the names came from a database generated by your marketing division and represents your existing client base, a carefully selected list of potential prospects or a list of people who opted in to receive your messages.
If instead of the above you use a list that you bought (you know, “25 million guaranteed AOL email addresses for only 19.95 – plus shipping”), or are doing it without warning the people on your list, or using other shady methods, then you are considered a spammer and what you are sending is spam, bulk mail, unsolicited email, basically, the main enemy of all things virtue and life in...