Russian carding and fraud forum ‘Maza’ has been breached, and hackers have leaked users’ email addresses and forum credentials. A 35-page PDF file leaked on the dark web, with 3,000 rows of data, includes alleged user information. Exposed data includes ICQ numbers, which could be used to connect multiple accounts to the same user across many forums and different nicknames over time. The hackers involved could, in theory, be forum members or even members of a law enforcement agency.”]
Source: https://www.govinfosecurity.com/russian-cybercrime-forum-maza-suffers-data-breach-a-16109