Protect yourself against SIM swapping and more security threats by setting up a SIM PIN right now.

The US Secret Service has uncovered and dismantled a telecommunications network in New York which may have been used by organized criminals to communicate with foreign state-sponsored actors. The ...

Have you ever gotten a new phone only to find out it’s locked to a specific carrier? This often happens when you purchase a subsidized phone from a carrier. The carrier locks the phone so you can’t ...

Singtel has begun issuing SIM cards that are compatible with 5G standalone networks, which the telco currently is rolling out in Singapore. Its next-generation mobile network has been deployed for ...

LAS VEGAS – T-Mobile US has launched several enterprise security options for its 5G-based network, including a SIM card-based secure access service edge (SASE) system powered by Versa Networks and a ...

The Morogoro Regional Police have dismantled a mobile phone fraud network, commonly known as halohalo, after arresting 10 ...

For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

Have you ever gotten a new phone only to find out it’s locked to a specific carrier? This often happens when you purchase a subsidized phone from a carrier. The carrier locks the phone so you can’t ...