According to Washington's Attorney General, T-Mobile knew its security practices were inadequate even before the 2021 security breach.

T-Mobile data leak exposed millions of customer's data Washington State is now suing the telecoms giant The suit alleges that T-Mobile failed to protect and notify customers The US state of Washington is taking legal action against telecommunications giant T-Mobile over consumer protections failures following a 2021 data breach which exposed up to 79 million consumers worldwide,

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

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 is once again being sued by Washington state over the 2021 data breach which exposed sensitive information for over 79 million people, The Verge reports. The lawsuit filed on Monday alleges that T-Mobile had been aware of various security loopholes in its systems for years but didn’t take any action.