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New Hampshire Data Breaches — Page 2
Browse data breaches affecting New Hampshire residents in 2026. Stay informed about security incidents and protect your personal information.
Showing 25 breaches affecting New Hampshire
Blue Teal Holdings, LLC
Discovered May 28, 2026
Blue Teal Holdings, LLC experienced a data breach in 2025-2026 exposing personal and health information of approximately 9,748 individuals.
You may be entitled to compensation
Eversource Energy
Discovered May 21, 2026
Eversource Energy experienced a data breach in April 2026, disclosed in May 2026, that affected approximately 3,049 individuals.
Excelas
Discovered May 13, 2026
Excelas, a medical record organization and analysis provider, experienced a data breach in 2026. The Cl0p ransomware group claimed responsibility.
Verber Dental Group
Discovered May 11, 2026
Verber Dental Group experienced a data breach in January 2026, which may have exposed personal and health information.
Gateways Community Services
Discovered May 5, 2026
Gateways Community Services experienced a confirmed data breach disclosed in May 2026. The incident affected individuals’ personal information, including Social Security numbers and tax data.
Monumental Sports
Discovered Apr 28, 2026
Monumental Sports encountered a hacking-related security incident in December 2025, which it discovered in December 2025 and officially reported starting April 27, 2026. The incident affected over 10,000 individuals.
Churchill
Discovered Apr 28, 2026
Churchill Claims Services, Inc. is investigating a data breach reported in April 2026 that involved personal information.
Churchill Claims Services, Inc.
Discovered Apr 27, 2026
Churchill Claims Services, Inc. experienced a data breach in 2025-2026 that affected approximately 2,610 individuals.
You may be entitled to compensation
Rich Products
Discovered Apr 27, 2026
Rich Products experienced a data incident in late 2025 that was publicly reported in 2026, potentially exposing personal information due to a third-party vendor’s phishing attack.
Laurel Eye Clinic
Discovered Apr 22, 2026
Laurel Eye Clinic experienced a data breach in 2025 where patient information was exposed, though it was not publicly announced until April 2026. The full scope of the breach remains under investigation.
You may be entitled to compensation
Restaurant Management Co.
Discovered Apr 22, 2026
Restaurant Management Co. experienced a data breach in 2025 where personal information may have been accessed.
Universal Pure, LLC
Discovered Apr 21, 2026
Universal Pure, LLC experienced a data breach in 2024 that was disclosed in 2026.
Georgia Heritage FCU
Discovered Apr 20, 2026
Georgia Heritage FCU experienced a data breach in 2025, confirmed by regulatory filings and company notifications.
You may be entitled to compensation
Alaska Air Group Credit Union
Discovered Apr 20, 2026
Alaska Air Group Federal Credit Union experienced a data breach in March 2026, impacting over 10,000 individuals due to an external system compromise.
You may be entitled to compensation
Impac Mortgage Holdings, Inc.
Discovered Apr 17, 2026
Impac Mortgage Holdings, Inc. experienced a data breach in 2024 that exposed the personal information of over 61,000 individuals, as confirmed by regulatory filings.
You may be entitled to compensation
Alaska Air Group Federal Credit Union
Discovered Apr 17, 2026
The Alaska Air Group Federal Credit Union experienced a data breach in 2026 due to an external system breach, affecting over 10,700 individuals and potentially exposing sensitive personal and financial data.
You may be entitled to compensation
Bank3
Discovered Apr 16, 2026
Bank3 experienced a data incident in 2025 where names, financial information, and Social Security numbers were reportedly accessed, with notices sent in April 2026.
You may be entitled to compensation
TruView BSI, LLC
Discovered Apr 15, 2026
TruView BSI, LLC experienced a data breach disclosed in April 2026, which may have exposed personal information.
Glendale Obstetrics & Gynecology
Discovered Apr 15, 2026
Glendale Obstetrics & Gynecology experienced a data breach in October 2025. The incident potentially exposed the data of over 150,000 patients.
BUENA VISTA MANAGEMENT SERVICES, LLC DBA Windward Life Care
Discovered Apr 10, 2026
Buena Vista Management Services, LLC DBA Windward Life Care experienced a data breach in late 2025 where personal and health information was exposed.
You may be entitled to compensation
Legend Senior Living, LLC
Discovered Apr 10, 2026
Legend Senior Living, LLC experienced a data breach in 2025 where personal information was accessed.
You may be entitled to compensation
OneDigital Investment Advisors LLC
Discovered Apr 8, 2026
OneDigital Investment Advisors LLC experienced a data breach in 2025, confirmed by regulatory filings, that exposed the personal information of over 28,000 individuals.
You may be entitled to compensation
Five States Energy Company, LLC
Discovered Apr 2, 2026
Five States Energy Company, LLC experienced a data breach in 2026 affecting 2,251 individuals, involving Social Security numbers and bank account numbers.
New Hampshire Historical Society
Discovered Apr 1, 2026
The New Hampshire Historical Society experienced a data breach in February 2026, which was reported to the Maine Attorney General in April 2026.
You may be entitled to compensation
Town of Amherst
Discovered Apr 1, 2026
The Town of Amherst experienced a data breach in February 2026, disclosed through a regulatory filing in April 2026.
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