Zaymer.ru

Zaymer, one of Russia largest microfinance organizations, suffered a massive data breach in March 2024. The incident resulted in the exposure of approximately 16.8 million user records. The breach occurred when hackers successfully infiltrated the company internal systems and extracted sensitive personal information. After the company refused to pay a ransom demand, the threat actors leaked the entire database on various underground forums and darknet platforms. The compromised data includes a wide range of personal identifiers used for credit applications and financial verification, making it a significant security risk for the affected individuals.