Hunneman Data Breach Exposes Names and Social Security Numbers
Commercial real-estate firm Hunneman detected unusual activity that disrupted access to certain systems on December 4, 2025. An investigation confirmed that personal information, including names and Social Security numbers, was accessed and acquired without authorization. Hunneman began notifying affected individuals on February 3, 2026, and reported the breach to regulatory bodies. The company is offering complimentary credit monitoring and identity protection services.
Signal context
First seen: Dec 4, 2025
Last updated: Jun 25, 2026
Status: Public signal
Key points
- Incident and discovery date: December 4, 2025.
- Exposed data: names and Social Security numbers.
- Notification to consumers began February 3, 2026.
Signal analysis
BetaIt helps compare this signal with other published signals without treating the labels as final determinations.
Likely country: 🇺🇸 United States
inferred from source domains
Watch internet-facing systems, credential abuse and exploit activity.
- Source type: outside the affected organization
Impact area: Confidentiality
Likely asset: User or customer data
- 1 signal in the same sector
- 90 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
Hunneman Data Breach: SSNs Exposed - Dapeer Lawhttps://www.dapeer.com/databreaches/hunnemanPublic source from dapeer.com.
Sean B. Hoar Cybersecurity & Data Privacy Team 4800 SW Meadows Road, Suite 300 Lake Oswego, Oregon 97035 shoar@constangy.com - NH.govhttps://mm.nh.gov/files/uploads/doj/remote-docs/hunneman-20260204.pdfPublic source from mm.nh.gov.
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