On August 28, 2025, Rogin Nassau LLC filed an official data breach notice with the New Hampshire Attorney General. Notification letters went out to people whose information was involved. Recipients of that letter can review their options here for free.
The New Hampshire Attorney General filing confirms the breach notice — not a court case. Dollar amounts and deadlines are shown only when a verifiable court filing supports them — nothing on this page estimates or guarantees a result.
Records filed with the New Hampshire AG show that Rogin Nassau LLC confirmed exposure of the information below:
Each exposed category makes the claim stronger. Courts treat unauthorized disclosure of this information as actionable harm.
Rogin Nassau LLC operates as a professional legal services firm, counseling corporate and individual clients across complex litigation, corporate restructuring, regulatory compliance, and transactional matters. Because of the confidential nature of legal representation, law firms function as repositories for an immense volume of deeply sensitive information. To effectively advocate for clients and manage legal proceedings, Rogin Nassau LLC routinely collects, processes, and stores confidential client communications, proprietary business strategies, corporate financial documents, intellectual property, and extensive personally identifiable information (PII) belonging to individuals involved in legal matters, corporate transactions, and internal firm operations.
In 2025, Rogin Nassau LLC reported a significant data security incident to the New Hampshire Attorney General's office. While the precise mechanics of the breach are still being scrutinized, security incidents affecting law firms typically involve sophisticated cyberattacks such as unauthorized access to network environments, ransomware deployment, or compromise of third-party vendor platforms utilized for document management and billing. Law firms are prime targets for malicious actors precisely because they serve as central hubs for high-value corporate and personal data, making network vulnerabilities particularly catastrophic when security protocols fail to detect intrusions in a timely manner.
Preliminary indications suggest that the breach compromised a wide array of sensitive data categories, each carrying severe risks for affected individuals. Exposed information likely includes full names, Social Security numbers, dates of birth, tax documents, banking and financial account details, internal legal correspondence, and personnel records. The compromise of Social Security numbers and financial data exposes victims to an elevated, lifelong risk of identity theft, fraudulent credit card applications, unauthorized loan openings, and tax-related refund fraud. Meanwhile, the exposure of confidential legal and corporate records threatens clients with corporate espionage, extortion, and the public disclosure of private personal or business matters.
As a keeper of highly confidential records, Rogin Nassau LLC had strict legal and professional obligations under common law attorney-client privilege, state data protection statutes, and the Federal Trade Commission Act to safeguard the integrity and security of the information entrusted to its care. These legal obligations required the implementation of robust cybersecurity measures, including multi-factor authentication, network segmentation, regular vulnerability assessments, and strict access controls. The occurrence of a data breach of this magnitude strongly indicates potential negligence and a failure to maintain reasonable security procedures, suggesting that the firm may have fallen short of its legal duty to protect sensitive client and employee data.
Receiving a data breach notification letter from Rogin Nassau LLC is an official acknowledgment that your private information was compromised due to inadequate security measures. Legally, the receipt of this notice establishes the standing necessary to participate in a class action lawsuit aimed at holding the firm accountable for failing to protect your data. You do not need to wait until financial fraud has actually occurred to take legal action; the increased risk of future identity theft and the loss of privacy are actionable harms. Our firm evaluates these cases on a contingency fee basis, meaning you pay absolutely nothing out of pocket and owe no fees unless we successfully recover compensation on your behalf.
Many people wrongly assume a claim requires proven fraud. The law recognizes data exposure alone as harm. See which of these describes your situation:
You received a data breach notification letter from Rogin Nassau LLC
You were a customer, patient, employee, or client of Rogin Nassau LLC
Your personal information was stored in Rogin Nassau LLC's systems
Your Social Security number or driver's license number was exposed
Your financial account, credit card, or banking information was disclosed
You reside in the United States (all 50 states eligible)
That letter is legally required and confirms your data was exposed. It also gives you standing to file a claim.
What your notification letter means & what to do next →Four moves to make now — they protect both your identity and your legal position:
Keep the Rogin Nassau LLC letter. It is the document that proves you were part of this breach; a claim without it is weaker. Store a scanned backup.
Check your Rogin Nassau LLC letter for credit-monitoring enrollment instructions and use them. Free monitoring catches fraud early and documents harm.
Freeze your credit with Equifax, Experian and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted whenever you need to apply for credit.
Time limits can forfeit your claim. Have attorneys review your Rogin Nassau LLC case at no cost — contingency means zero upfront fees.
Security Incident
Prior to AG notification
Someone gained unauthorized access to data held in Rogin Nassau LLC's systems.
Reported to Attorney General
August 28, 2025
Rogin Nassau LLC filed its official breach notice with the New Hampshire Attorney General.
Consumer Notification Letters Sent
Within weeks of AG filing
State law obligates companies to mail notification letters to everyone affected.
Legal Window — Act Now
Statute of limitations applies
A statute-of-limitations clock is running on this type of claim.
Several forms of recovery may be available to Rogin Nassau LLC letter recipients — the exact mix depends on state law and the data types exposed:
Statutory damages exist independent of out-of-pocket loss — California's $100–$750 range is the model other states have followed.
Reimbursement for fraud charges, unauthorized transactions, or expenses you incurred as a direct result of the breach.
Compensation for hours spent monitoring accounts, disputing fraud, freezing credit, and dealing with the aftermath of the breach.
Costs of credit monitoring, identity protection services, and restoration help may all be claimed.
SSN and driver's license exposure creates long-term identity theft risk. Courts recognize the ongoing value of this harm and may award damages accordingly.
Exposure of financial account or credit/debit card information entitles victims to recover for actual and potential fraud losses.
New Hampshire's breach notification law (RSA 359-C) requires timely notice to affected individuals and the Attorney General. New Hampshire residents may pursue civil action for actual damages and attorney's fees stemming from inadequate data protection.
Other companies have notified the New Hampshire AG of breaches. Received one of these letters as well? You may have more than one claim.
One Medical
New Hampshire · Jul 2026
Town of Canterbury, NH
New Hampshire · Jun 2026
Center for Advanced Eye
New Hampshire · Jun 2026
West Series of Lockton Companies, LLC
New Hampshire · Jun 2026
Easterly Government Properties, Inc.
New Hampshire · Jun 2026
Open Arms Care Corporation
New Hampshire · Jun 2026
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(786) 306-7278Free Claim ReviewLaw Office of David S. Harris