Cybercrime expert Prof. Felix Freiling guides participants through the dark and less dark sides of the darknet. This excursion focuses on the world of cybersecurity, with a closer look at the technical background of the Tor network. It explains how the network works, what security features it offers, and how it protects users' anonymity. During the tour, the complex paths of the darknet are explored: What risks does the darknet pose? What are its positive aspects, which are often overlooked in public discourse? And is the darknet actually illegal?