The IMEI (International Mobile Equipment Identity) number is a 15-digit unique identifier for all cell phones. It is used to identify the phone and the manufacturer and whether it is original or ...

With increasing identity theft and fraudulent SIM card registrations, many are concerned about how many SIMs are linked to ...

Check if your Social Security number was stolen in the massive data theft and what to do to secure your personal information. Clifford led How To coverage. He spent a handful of years at Peachpit ...

sim card on a fish hook - Credit: Andrei Metelev / Shutterstock SIM-swapping attacks present a potential risk to all mobile phone users. With this type of fraud, a hacker is able to take control of ...

A SIM card, or subscriber identity module card, is essential component of any phone. It connects your device to a cellular network and stores vital information, including your phone number. Many ...

Sagar has been writing about technology for over half a decade. An MBA grad, who worked for a top MNC in London, quit his job to pursue his passion for technology. Since then, Sagar's work has ...