Wiley Rein LLP Reports Data Breach Involving Personal Information

Wiley Rein LLP, a prominent law firm, has formally reported a data security incident involving unauthorized access to information it maintains. The breach event itself occurred on September 16, 2025, with the firm officially filing its report with the Indiana Attorney General on February 26, 2026.

According to the public filing, an unauthorized party accessed or acquired certain personal information held by the firm. The specific categories of data involved in this incident, such as client contact details or other confidential records, were not detailed in the official disclosure, only that "certain personal information" was affected.

The firm stated that the incident was still under investigation at the time of the filing. The total number of individuals impacted by this security event was also not specified in the public record provided to the Attorney General's office.

Individuals who have received a direct data breach notification letter from Wiley Rein LLP are strongly advised to carefully review the correspondence. This official notice should contain specific details relevant to their situation and outline any assistance or resources the firm is making available.

As a general protective measure, it is recommended to remain vigilant for any unusual activity across your personal accounts. Consider placing a fraud alert on your credit files, and promptly report any suspicious communications that claim to be from Wiley Rein LLP or related to this incident to the firm directly.