Czech Television About science and scientists: What is going on on the dark web?

The dark web is considered a hiding place for trading in illegal goods and services. Daniel Dolejška and his FIT colleagues monitor those transactions and, using individual data, create an information map which will one day provide valuable information. What is going on on the dark web and how it is monitored is the topic of another episode of the About science and scientists (O vědě a vědcích) series broadcasted by Czech Television within its Week in the regions programme (only in Czech).