The INC Ransom group has allegedly added the Family Service League (FSL) to its list of victims, claiming a significant data breach. FSL is a major non-profit social service agency headquartered in Long Island, New York, providing crucial support to over 60,000 of the region’s most vulnerable residents. With a history dating back to 1926 and an reported annual revenue of $60 million, the organization runs numerous programs addressing issues like mental health, addiction, and homelessness, making it a cornerstone of the community.
In a post on their dark web leak site dated July 30, 2025, the cybercriminals claimed to have breached FSL’s network and exfiltrated 100GB of files. The group threatened to publish the data soon, stating that the compromised information is highly confidential. The potential exposure of this data could severely impact the privacy and safety of the thousands of individuals and families who rely on FSL for support.
The attackers allege the stolen data includes:
- Sensitive Data
- Medical Data
- Personal Data












