TransUnion Data Breach Exposes Personal Information: Murphy Law Firm Investigates Legal Claims

Core Points - TransUnion experienced a data breach that compromised the personal and confidential information of approximately 4,461,511 individuals [2][4] - The breach was identified on July 30, 2025, when suspicious activity was detected on a third-party application [2] - Murphy Law Firm is investigating claims and evaluating legal options, including a potential class action lawsuit for affected individuals [1][3][4] Data Breach Details - Cybercriminals accessed sensitive personal information through an inadequately secured application [2] - The exposed information includes names, Social Security numbers, and dates of birth [5] - There is a risk that the compromised information may be sold on the dark web or used for identity theft [4] Legal Actions - Murphy Law Firm is actively seeking individuals affected by the breach to join a class action lawsuit [1][3] - The firm specializes in data breach class actions and has a history of securing favorable recoveries for clients [4]