To really understand the dark web, we need to differentiate it from the normal web. By normal web, we imply the surface web that we browse using a web page address, or search using natural language typed into search engines, such as Google or Bing. There is yet another type of web called the deep web. Figure 10.4 depicts the three strata of the web using an iceberg analogy:
Figure 10.4: Web kernel diagram and iceberg analogy
In simple words, the surface web is anything on the internet that a search engine can find and index. The deep web is something a search engine cannot find. To understand intuitively how search engines ...
