The Costs of Spam

The volume of spam that is sent out every minute of the day has reached pandemic proportions. The simple reason for this is because the cost to a spammer ranges from zero to negligible. In fact, anyone with a list of email addresses and Internet access can spam thousands, even millions of people with a … Read more

The Next Generation of Spam: Image and PDF Spam

As spam filters get increasingly effective, spammers are changing their tactics to foil anti-spam software and get through to your inbox. Recently, this has involved a shift from the use of text-based spam to the use of embedded images and PDF file attachments as the preffered delivery method for their spammy intrusions. Image Spam The … Read more

A Brief History of Spam

In the early days of the Internet, spammers primarily targeted newsgroups on USENET, the online conferencing system. These are newsgroups that are organized as forums to discuss particular topics. As electronic messaging systems advanced, it made possible the practice of crossposting – posting the exact same message to multiple newsgroups and other online forums. Spammers … Read more

Top 5 Techniques to Protect Yourself From Spam

It is virtually impossible to avoid having your email address end up on a spammer’s mailing list. You can, however, take steps to minimize the amount of spam that you receive. Here are to top five: Address Munging Never, ever post your permanent email address publicly online. Posting it on a website, on USENET, or … Read more