Dark Web: Clever and Cute Security Innovations
December 11, 2024
This write up was created by an actual 80-year-old dinobaby. If there is art, assume that smart software was involved. Just a tip.
I am not sure how the essay / technical analysis “The Fascinating Security Model of Dark Web Marketplaces” will diffuse within the cyber security community. I want to highlight what strikes me as a useful analysis and provide a brief, high-level summary of the points which my team and I found interesting. We have not focused on the Dark Web since we published Dark Web Notebook, a complement to my law enforcement training sessions about the Dark Web in the period from 2013 to 2016.
This write up does a good job of explaining use of open source privacy tools like Pretty Good Privacy and its two-factor authentication. The write up walks through a “no JavaScript” approach to functions on the Dark Web site. The references to dynamic domain name operations is helpful as well.
The first observation I would offer is that in the case of the Dark Web site analyzed in the cited article is that the security mechanisms in use have matured and, in the opinion of my research team, advanced to thwart some of the techniques used to track and take down the type of sites hosted by Cyberbunker in Germany. This is — alas — inevitable, and it makes the job of investigators more difficult.
The second observation is that this particular site makes use of distributed services. With the advent of certain hosting providers to offer self managed virtual servers and a professed inability to know what’s happening on physical machines. Certain hosting providers “comply” and then say, “If you try to access the virtual machines, they can fail. Since we don’t manage them, you guys will have to figure out how to get them back up.” Cute and effective.
The third observation is that the hoops through which a potential drug customer has to get through are likely to make a person with an addled brain get clean and then come back and try again. On the other hand, the Captcha might baffle a sober user or investigator as well. Cute and annoying.
The essay is useful and worth reading because it underscores the value of fluid online infrastructures for bad actors.
Stephen E Arnold, December 11, 2024
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