KommunikatoryWindows.ru

In October 2015 the Russian information technology portal KommunikatoryWindows.ru suffered a security incident resulting in the exposure of its user database. The breach involved the unauthorized access and extraction of sensitive member information from the websites backend systems. This leak affected approximately 5500 registered users who were interested in Windows based mobile communication equipment. The compromised data included personal identifiers and technical details such as internet protocol addresses and specific user comments left on the platform. The exposure of hashed passwords and personal logins poses a significant risk for credential stuffing attacks against individuals using similar credentials on other services.