Exploring the Dark Web: User Behavior and Trust Issues

In June 2025, a Europe-wide law enforcement operation shut down Archetyp Market, the longest-running illegal drug marketplace on the dark web. 300 officers were involved and assets worth €7.8 million were seized. It’s estimated that Archetyp had over 600,000 users worldwide, with a total transaction volume of at least €250 million, mainly offering illegal drugs for sale, like cocaine, MDMA, amphetamines and synthetic opioids like fentanyl.

BBC Cyber correspondent Joe Tidy explains how the dark web and these marketplaces work as well as what we know about how the police were able to track down Archetyp’s vendors and moderators.

Instagram: @bbcwhatintheworld Email: whatintheworld@bbc.co.uk WhatsApp: +44 330 12 33 22 6 Presenter: Iqra Farooq Producers: Emilia Jansson and Julia Ross-Roy Editor: Verity Wilde