In January 2026, an alleged data leak exposed the work-related personal details of approximately 4,500 individuals associated with the U.S. Department of Homeland Security (DHS), primarily Immigration and Customs Enforcement (ICE) and Border Patrol employees. The information was reportedly published on the "ICE List" website. While DHS condemned the alleged leak as doxxing, it did not publicly confirm the origin of the breach or provide details on remediation efforts.
The exposed data types included names, work email addresses, phone numbers, job titles, roles, and resume-style work history. There is a dispute regarding whether the data originated from internal systems or was compiled from public sources like LinkedIn. No SSN, medical, or financial data was mentioned as being involved. The exact number of affected individuals is approximately 4,500, but public reporting did not confirm if all records were posted or verified.
While law enforcement attribution and the precise origin of the data remain unresolved, details regarding data breaches can emerge over time. Official notifications from DHS have not been publicly described.