Google & Bing know almost everything. Why only “almost”? With a market share of about 92% Google is the top dog in the search engines, Bing with about 3% is clearly beaten to place 2, but still clearly ahead of other candidates. Both search engines collect all their data automatically and are for at least 95% of the world’s population the start page to the Internet. Everything that is not captured by search engines is called “Deep Web”. And there is also a specially encrypted area, the so-called Darknet. By the way, this network does not only serve illegal purposes. Technically the Darknet is part of the Deep Web.