Washington Attorney General Bob Ferguson filed a consumer protection lawsuit against T-Mobile on Monday, claiming that the Bellevue, Wash.-based wireless carrier failed to adequately secure sensitive personal information of more than 2 million state residents.

Washington Attorney General Bob Ferguson has filed a lawsuit against T-Mobile over a 2021 data breach that impacted over 76 million consumers.

Washington state's attorney general says the company had years to fix vulnerabilities. T-Mobile says it's "fundamentally transformed" its approach to cybersecurity.

T-Mobile has been sued a second time over a 2021 data breach that impacted 80 million T-Mobile users. The consumer protection lawsuit comes