Finnegan, Marks, Desmond & Jones Reports Data Breach to MA AG

Finnegan, Marks, Desmond & Jones has filed a data breach notification with the Massachusetts Attorney General's office. The report, submitted on January 5, 2026, confirms that the firm experienced a security incident that may have involved the exposure of personal information.

The specific type of breach and the dates it occurred are not detailed in the public records. The firm has stated that an investigation into the incident is ongoing to determine its full nature and impact.

While the exact categories of data involved were not specified in the official filing, the notification confirms that personal information was affected. Individuals who receive a direct notification letter from Finnegan, Marks, Desmond & Jones should carefully review it for any additional details specific to their situation.

For those who have received a breach notification, it is important to stay vigilant. Regularly review your financial account statements and credit reports for any unauthorized activity. Any suspicious transactions or inquiries should be reported immediately to your bank or credit card company.

As a proactive measure, consider placing a fraud alert on your credit files with the three major credit bureaus (Equifax, Experian, and TransUnion). You may also consider a credit freeze, which restricts access to your credit report and can prevent new accounts from being opened in your name. Be wary of unsolicited emails, texts, or phone calls that request personal information, as these could be phishing attempts.