The last few years have been characterized by substantial increases both in the number of reported cyber attacks and in the volumes of malware produced by criminal organizations. This evolution leads to the consolidation of an underground economy based on the sale of credentials of unsuspecting users, on the implementation of Malware adHoc and on the rental of cyber criminals.

https://blog.yoroi.company/research/whitepaper-analisi-di-collection-1-nel-panorama-cyber-italiano/