Data Breach Law Group Investigates the Langdon & Emison LLC Data Breach
By Data Breach Law Group | Posted on October 31, 2025 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving Langdon & Emison LLC, reported to the New Hampshire Attorney General on October 31, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.
Langdon & Emison LLC is a professional law firm that handles complex litigation and legal matters, requiring the storage of highly sensitive client and case-related documentation. In the course of their legal practice, the firm typically collects and maintains personal identifying information, Social Security numbers, and confidential case or matter information necessary to represent their clients effectively. This data breach was officially reported to the New Hampshire Attorney General in 2025 following the discovery of unauthorized access to the firm's systems. If you have received a formal data breach notification letter from the firm, it indicates that your personal information was among the data stored within their environment at the time of the incident.
If you were affected
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Did you receive a letter from Langdon & Emison LLC?
A case review is free and confidential. Tell us about your letter and we will explain your options.