Data Breach Watch logoDBW

    Were you affected by a data breach in New Hampshire?

    You may submit your information as part of our ongoing investigation. Submitting your information is free and does not obligate you.

    New Hampshire Data Breaches — Page 4

    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

    Investigation Open
    Retail
    Priority
    Medium

    FullBeauty Brands

    Discovered Jan 23, 2026

    A law firm is investigating a potential 2026 data breach at FullBeauty Brands, a retail apparel company, though concrete evidence of the breach is not publicly available.

    You may be entitled to compensation

    Investigation Open
    Hospitality
    Priority
    Medium

    Avis Rent A Car System LLC

    Discovered Jan 15, 2026

    Avis Rent A Car System LLC experienced a data breach in early 2026, potentially affecting approximately 500,000 individuals.

    You may be entitled to compensation

    Investigation Open
    Other
    Priority
    Medium

    Nissan Investigates 910GBand Extortion

    Discovered Jan 15, 2026

    Nissan North America investigated a data breach in 2026 after a ransomware group claimed to have exfiltrated 910GB of data, leading to the exposure of personal and sensitive information for over 220,000 individuals in the US.

    You may be entitled to compensation

    Investigation Open
    Banking
    Priority
    High

    Hightower Holding, LLC

    Discovered Jan 8, 2026

    Hightower Holding, LLC experienced a data breach in January 2026 affecting approximately 131,483 individuals.

    You may be entitled to compensation

    Investigation Open
    Hospitality
    Priority
    High

    Panera, LLC

    Discovered Jan 5, 2026

    Panera, LLC experienced a data breach in January 2026, which exposed personal information of approximately 5.1 million customers nationwide.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    High

    Bayside Dental

    Discovered Jan 5, 2026

    Bayside Dental experienced a data breach in 2026, reportedly compromising the protected health information of over 9,000 patients.

    You may be entitled to compensation

    Transportation
    Priority
    Low

    Chrysler

    Discovered Dec 26, 2025

    Chrysler experienced a data breach in late 2025, with the Everest ransomware group claiming to have stolen over 1TB of data affecting customers nationwide.

    Investigation Open
    Healthcare
    Priority
    High

    GiaCare

    Discovered Dec 23, 2025

    GiaCare, Inc. experienced a data breach in December 2025 due to a vulnerability in a third-party file-sharing platform.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    High

    Navia Benefits Solutions Inc

    Discovered Dec 22, 2025

    Navia Benefit Solutions, Inc. experienced a data breach in late 2025 and early 2026, impacting nearly 2.7 million individuals nationwide.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    High

    Navia Benefit Solutions, Inc.

    Discovered Dec 22, 2025

    Navia Benefit Solutions, Inc. experienced a data breach in late 2025/early 2026, impacting nearly 2.7 million individuals nationwide.

    You may be entitled to compensation

    Investigation Open
    Other
    Priority
    High

    IMA Diligence Services, LLC

    Discovered Dec 8, 2025

    IMA Diligence Services, LLC reported a data breach in late 2025 where a third-party server compromise exposed the personal information of over 525,000 individuals.

    You may be entitled to compensation

    Technology
    Priority
    Medium

    Marquis Software Solutions

    Discovered Dec 4, 2025

    Marquis Software Solutions experienced a data breach in 2025 due to a ransomware attack, affecting over 800,000 individuals.

    Investigation Open
    Healthcare
    Priority
    High

    Delta Dental of Virginia

    Discovered Dec 1, 2025

    Delta Dental of Virginia experienced a data breach in December 2025 that was confirmed in 2026, affecting approximately 146,000 individuals.

    You may be entitled to compensation

    Investigation Open
    Education
    Priority
    Medium

    Mortgage Educators and Compliance

    Discovered Nov 26, 2025

    Mortgage Educators and Compliance experienced a data breach disclosed in February 2026, affecting over 24,000 individuals.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    High

    OB-GYN Associates

    Discovered Nov 24, 2025

    Southern Illinois Ob-Gyn Associates experienced a data breach in 2026, affecting 38,700 patients.

    You may be entitled to compensation

    Investigation Open
    Other
    Priority
    Medium

    Quatrro Business Support Services

    Discovered Nov 11, 2025

    Quatrro Business Support Services experienced a data breach in 2025 where unauthorized access to its files occurred, compromising sensitive personal information.

    You may be entitled to compensation

    Investigation Open
    Other
    Priority
    Medium

    Time Equities

    Discovered Oct 16, 2025

    Time Equities, Inc. experienced a data breach in 2025-2026 that resulted in the exposure of personal information. The incident is currently under investigation for potential class action lawsuits.

    You may be entitled to compensation

    Investigation Open
    Hospitality
    Priority
    Medium

    Restaurant Management Company of Wichita

    Discovered Oct 4, 2025

    Restaurant Management Company of Wichita experienced a data breach in late 2025 where personal information was accessed during unauthorized network activity.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    High

    Innovative Scientific Solutions

    Discovered Sep 6, 2025

    Innovative Scientific Solutions experienced a data breach in April 2026, impacting over 18,000 individuals with sensitive personal and medical information exposed.

    You may be entitled to compensation

    Banking
    Priority
    High

    Industrial Credit Union of Whatcom County

    Discovered Aug 14, 2025

    The Industrial Credit Union of Whatcom County was affected by the 2025 Marquis Software Solutions data breach, which compromised sensitive personal information of its customers.

    Investigation Open
    Technology
    Priority
    High

    Marquis Software Solutions

    Discovered Aug 1, 2025

    Marquis Software Solutions experienced a data breach in 2025 where an unauthorized third party accessed its network.

    You may be entitled to compensation

    Education
    Priority
    High

    360training.com, Inc.

    Discovered Jul 27, 2025

    360training.com, Inc. d/b/a Mortgage Educators and Compliance experienced a data breach in 2025 affecting approximately 24,594 individuals in the US, with notification sent in February 2026.

    Investigation Open
    Insurance
    Priority
    High

    National Boat Owners Association

    Discovered Jun 6, 2025

    The National Boat Owners Association (NBOA) experienced a data breach in 2025, affecting 3,580 individuals due to a compromised vendor.

    You may be entitled to compensation

    Investigation Open
    Healthcare
    Priority
    Medium

    Covenant Health, Inc.

    Discovered May 28, 2025

    Covenant Health, Inc. experienced a data breach in May 2025 that impacted approximately 478,188 individuals.

    You may be entitled to compensation

    Investigation Open
    Banking
    Priority
    Medium

    US Mortgage Corporation

    Discovered May 13, 2025

    US Mortgage Corporation experienced a ransomware data breach in May 2025 that potentially exposed the personal information of an undisclosed number of individuals nationwide.

    You may be entitled to compensation

    Never miss a breach — get free alerts

    We'll notify you when new data breaches are reported. Free, no spam. Unsubscribe anytime.

    Free, no spam. Unsubscribe anytime.