The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

The US Secret Service announced this morning that it has located and seized a cache of telecom devices large enough to "shut ...

SIM swap attacks are rising fast. Learn how criminals exploit SMS codes and how to protect your phone, banking, and email ...

Alternatively, you can do ... phone or a SIM card that's gone bad. Contacting your carrier to begin troubleshooting after you ...

Seeing a SIM Not Provisioned error message on your Android phone can be extremely annoying. Here's what's causing it, and how you can quickly fix it.

Obtaining and using a true burner phone is hard—but not impossible. Here are the steps you need to take to protect your ...

CNN chief law enforcement and intelligence analyst John Miller and CNN law enforcement analyst and former Secret Service ...

The 8849 Hike has been designed as a mid-range rugged smartphone. While like other rugged smartphones, it features a tough ...

Apple executives on why the time is right to break away from the little plastic squares we carry over from phone to phone.

Setting up a new iPhone can be an exciting process. You get to pick between either carrying your data over from your previous device or starting fresh to avoid any clutter. Though many consider social ...

T-Mobile is offering a free line to some users. Here's how you can check your eligibility, plus some more tips and tricks ...

While close to 150 world leaders prepared to descend on Manhattan for the U.N. General Assembly, the U.S. Secret Service was ...