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Windels Marx Lane & Mittendorf LLP Data Breach

State
IN
Reported
Mar 30, 2026
Breach date
Sep 11, 2025

Windels Marx Lane & Mittendorf LLP has notified certain individuals that their personal information may have been compromised in a data security incident. The company filed notice of this event with the Indiana Attorney General on March 30, 2026, indicating that affected parties are being informed.

The breach reportedly took place on September 11, 2025. While the specific nature of the incident and the exact types of information involved were not detailed, the company's notification suggests that personal data was accessed by an unauthorized party.

If you received a data breach notification letter from Windels Marx Lane & Mittendorf LLP, it means your data was part of this incident. It's wise to review the letter carefully for any details they provided and to follow their recommendations for protective steps.

Taking proactive measures is crucial. You should remain vigilant for any suspicious activity across your accounts. Consider placing a fraud alert or freezing your credit with the major credit bureaus, especially if the notification letter suggests this.

Individuals affected by a data breach often have legal questions regarding their rights and potential recourse. Attorneys are currently investigating the Windels Marx Lane & Mittendorf LLP data breach to determine if a class action lawsuit is appropriate.

If you received a data breach notification letter, you may be entitled to compensation. It is possible to pursue a claim to recover damages. You can speak with a legal professional for a free, no-obligation case review to understand your legal options.

Got a letter from Windels Marx Lane & Mittendorf LLP?

A licensed data breach attorney will review your situation for free. No fee unless you recover.

Reviewed by David S. Harris, Esq., Law Office of David S. Harris · Florida Bar No. 0112739. About the firm

Source: IN attorney general breach filing