In the graphic you can see the back and forth battle between those purveyors of All That Is Evil, and the ISPs and filter companies that are doing their best to block them. If you’ve ever wondered why your fully opted-in messages are sometimes caught in spam filters and blocked, this graphic should help you to understand why.






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This post was mentioned on Twitter by scottcohen13: RT @spamtacularcom: Blog post: A Brief History of Spam http://bit.ly/cWX0QI...
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