The darknet is often referred to as the go-to place to buy drugs online with Bitcoin. But internet criminals are not your average drug traffickers either. The University of East London conducted an investigation which reveals the sale of fake documents is on the rise. These documents would make it easier for criminals and even terrorists to bypass security checks...
http://www.newsbtc.com/2016/10/03/forged-documents-sales-darknet-aid-terrorist-groups-report-says/
how can a fake document be used to bypass security checks,you cant just submit a fake document and expect to never get caught,how can a fake passport or fake drivers be used ,you could verify everything with just a couple of clicks and how that be possible to even use those