Zero-day threats are some of the most dangerous ones out there. What we mean by “zero day” threats are those that have been discovered by hackers before an official patch has been released by the developers, giving them exactly zero days before they are actively exploited in the wild. One of the more dangerous zero-day threats out there at the moment is one that takes advantage of Internet Explorer.

People spend a lot of money on the Internet. From an individual standpoint, the amount the average person spends on Internet-based services is their largest expense outside of the money they spend on their residence, and perhaps their transportation costs. In order to understand the landscape of what is effectively a battle for Internet supremacy, you first have to take a look at the battlefield itself.