Spartanburg County Falls Victim to Qilin Ransomware

🏢 About Spartanburg County

Spartanburg County, located in South Carolina, serves as a major administrative region responsible for government services, law enforcement, judicial processes, and community development. The county manages sensitive public records, budgets, tax filings, and law enforcement data that are vital to residents and local businesses.

With a population exceeding 330,000, Spartanburg County plays a critical role in both state and local governance. The county also oversees major infrastructure projects and partnerships with private industry.

⚠ Disclaimer

This report includes actual screenshots and/or text that may include unredacted personally identifiable information (PII) obtained from publicly available sources. Information is provided solely for cybersecurity awareness and threat intelligence purposes.

📌 Overview

On September 17, 2025, the Qilin ransomware group listed Spartanburg County on its leak site.
The attackers claim to have exfiltrated 390 GB of sensitive data, including personal details of residents, police and court records, and county financial documents.

The group published over 488,000 files as part of the disclosure.

📊 Key Details