(Bloomberg) -- T-Mobile US Inc. said it doesn’t plan to stop purchasing network gear from Nokia Oyj, refuting an analyst’s prediction that telecom giant would switch suppliers. “T-Mobile ...

(Bloomberg) -- Suspicious behavior on T-Mobile US Inc.’s network devices tipped off the company to a breach that was potentially part of a sprawling cyber-espionage campaign that has raised ...

(Bloomberg) -- T-Mobile US Inc. was able to contain a recent network breach before it reached customers’ phones, according to ...