T-Mobile has suffered a significant legal defeat after a federal court rejected the carrier’s attempt to overturn a $92 million fine related to customer location data protection failures. The ruling represents a major setback for the Un-carrier’s efforts to challenge federal regulators’ authority over privacy matters. The penalty stems from the FCC’s determination that T-Mobile failed to adequately protect customer location information from being misused by third-party companies. As reported by [read full article]