A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

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

The US Secret Service has discovered massive SIM farms across New York that can be used to disrupt telecom services. Here's ...

This Wi-Fi 6 router has a slot for a 5G nano SIM and provides an alternative to signing up for a fixed-line broadband service ...

rSIM is a new SIM tech that lets you pack a backup SIM in your SIM card. It claims to test your device’s connection directly from the SIM itself and switches providers automatically during disruptions ...

Small mobile 5G router that you can take with you to supply an ultra-fast Internet connection wherever you are ...

Fraudsters use e-SIM activation to steal money from bank accounts. Users should only use official channels and act fast if ...

What if the end of the smartphone era is caused by the ability to use your skin — instead of a screen or even voice commands — to interface with the internet? Or by using your mind to control devices ...

The Secret Service discovered more than 100,000 SIM cards and 300 servers, which could disable cellular towers or be used to ...