Criminal motivation on the dark web: A categorisation model for law enforcement

In this paper we deploy the TMM by manually labelling a corpus of over 4000 unique Tor pages. We found a network impacted (but not dominated) by illicit commerce and money laundering, but almost completely devoid of violence and extremism. In short, criminality on this 'dark web' is based more upon greed and desire, rather than any particular political motivations.