A recent data breach at T-Mobile, which compromised the personal data of millions of consumers, has led to the filing of a lawsuit against the telecommunications company. The legal action seeks compensation for damages caused by the data breach. The lawsuit, filed by Morgan & Morgan, a consumer protection law firm, asserts that T-Mobile failed to adequately protect its customers' personal information, resulting in the breach. The firm is also investigating whether the telecom giant complied with all relevant data privacy laws. The data breach, which became known in August 2025, impacted around 54 million individuals, making it one of the most significant breaches of its kind. The exposed data included names, social security numbers, and driver's license information. T-Mobile has offered free identity theft protection to affected customers for two years. However, the lawsuit argues that the real consequences of a data breach can extend far beyond that period. The legal action seeks to represent all affected T-Mobile customers in the US, and the firm encourages everyone impacted by the breach to reach out.