On Thursday, T-Mobile confirmed that some of its customer data was breached in an attack the company discovered on Monday. It's a snappy disclosure timeframe, and the carrier said that no financial ...

Your phone number was never meant to be an all-access pass to your life. There's a way to mitigate the very real risks that come with treating your phone number like both a public identifier and a key ...

Sometimes, spam callers use a lot of numbers, and blocking all those spam numbers seems useless. In such a situation, you always get curious about the person who is calling you at weird hours and ...

If you've ever called your carrier's customer service to activate a prepaid SIM card or troubleshoot a malfunctioning Android SIM card or iPhone SIM, then you've likely needed your ICCID number. The ...