Tech expert Kurt “CyberGuy" Knutsson talks about T-Mobile being hacked in broad cyberattack on global phone and internet ...

Some customers are having problems with phone service on US Mobile, Mint Mobile, and other T-Mobile based prepaid services.

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

There are so many fantastic promos available for new and existing T-Mobile customers ahead of the holidays this year. Just ...

U.S.-listed shares of Nokia jumped around 5% in extended trading on Tuesday after T-Mobile said it has no plans to stop ...

Another day, another T-Mobile breach? Well, it looks like the carrier was able to prevent a major data breach.

The US Department of Justice (DoJ) wants to review T-Mobile's proposed $4.4 billion acquisition for a big chunk of UScellular ...

T-Mobile US Inc.’s network was among those recently breached by Chinese hackers in an attack on multiple telecommunications ...

T-Mobile has joined the growing list of US telecom operators who have been breached by Salt Typhoon. The company confirmed in ...

According to the outage tracking website Downdetector, the outage started at around 1.40 PM ET. More than 19,000 complaints ...

Investors with a lot of money to spend have taken a bullish stance on T-Mobile US TMUS. And retail traders should know. We ...

It’s the haul-iday season and T-Mobile (NASDAQ: TMUS) and Metro by T-Mobile are celebrating with serious savings on the ...