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

Have you heard of SIM cloning or SIM swapping? We're talking about the SIM card inside your cell phone and how attackers can take advantage of it. Jonathan Kimmitt with Alias Cyber Security explained ...

Seeing “No SIM” or “Invalid SIM” on iPhone? Check your SIM card, restart, or update your carrier settings. Simple fixes often ...

A SIM built into your phone, or one you insert. What's the difference between the two mobile connections? Here's everything ...

SIM swappers have adapted their attacks to steal a target's phone number by porting it into a new eSIM card, a digital SIM stored in a rewritable chip present on many recent smartphone models.

The new iPhone 17 series now only supports eSIMs in more than just the US, but has your country made the switch? Here's the ...

When Apple took the physical SIM card slot out of the iPhone 14 last year, it was pretty clear that it wouldn’t be coming back. So, it’s no surprise that none of this year’s iPhone 15 models sport a ...