A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text messages, and more.

Europol has dismantled a large-scale SIM farm operation, arresting seven suspects and seizing 1,200 SIM-box devices ...

The police kicked off Operation Simcartel on October 10 in Latvia, carrying out 26 searches, and arresting five people right ...

CNN chief law enforcement and intelligence analyst John Miller and CNN law enforcement analyst and former Secret Service agent Jonathan Wackrow addressed six key questions related to the investigation ...

These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.

More than 300 SIM servers and 100,000 SIM cards were seized to stop the imminent threat to protective operations. One network was said to be capable of sending 30,000,000 texts per minute.

The rogue cellular network spanned '100,000 SIM cards across multiple sites,' and was used to make fake calls to US officials, including swatting threats.

Europol on Friday announced the disruption of a sophisticated cybercrime-as-a-service (CaaS) platform that operated a SIM ...

SIM-swapping attacks targeting executives are on the rise. In 2023, the FBI investigated 1,075 SIM-swapping attacks, which resulted in nearly $50 million in losses. SIM swapping has become so ...

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 ...

When traveling internationally, staying connected often requires a bit of planning. One solution a lot of travelers consider is an international SIM card. But do you really need one? Let’s dive into ...