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Investigation OpenNH AG filing · March 20, 2026

Normandin, Cheney & O’Neil Data Breach: Action for NH Residents

Normandin, Cheney & O’Neil, PLLC recently reported a data breach that may have exposed personal information. If you received a notification letter, understanding the next steps is crucial to protect your data. Our team can help clarify your options.

State
NH
Reported
March 20, 2026

Normandin, Cheney & O’Neil, PLLC, a firm operating in New Hampshire, has reported a data incident that may have compromised personal information. If you received a notification letter from them, it means your data was potentially involved in this security event, which came to light around March 20, 2026. The specific details of how the breach occurred are currently under investigation.

While the types of information affected have not been specified, any exposure of personal data creates risks for individuals. This could include potential identity theft, fraud, or other malicious activities if your information falls into the wrong hands. Understanding the full scope of what happened and its potential impact on you is a critical first step.

It is important to stay vigilant following any data breach notification. We recommend you carefully review all communications from Normandin, Cheney & O’Neil, PLLC. Keep a close eye on your accounts for any unusual activity and consider updating passwords for online services, especially if you reuse them. Be cautious of unsolicited emails or calls asking for personal details.

Experiencing a data breach can be unsettling, and victims often feel uncertain about what to do next. Our legal team understands the complexities involved and believes individuals deserve clear guidance. We are here to help people whose personal information has been exposed understand their rights and potential legal avenues.

If your personal information was compromised in the Normandin, Cheney & O’Neil, PLLC data breach, our team offers a free, no-obligation case review. We can discuss your situation, explain your options, and help you determine the best path forward. This is attorney advertising and does not create an attorney-client relationship.

Source: NH Attorney General filing

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