An essential component of a GSM mobile phone. It contains the identity of the subscriber and assures the authentication during the access into the network and provides data storage for other ...

On an iPad that can handle a SIM or eSIM and on iPhones with the capability of a SIM/eSIM or dual eSIM option, Apple made a ...

Receiving scam text messages is sadly becoming a part of life despite the implementation of the subscriber identity module ...

IT and comms giant expands global partnership with digital business to enhance secure wireless access, digital services and ...

Plastic SIM cards are steadily being phased out in favour of eSIMs which are supported by most major mobile network operators ...

The IMSI is stored in the Subscriber Identity Module (SIM) inside the phone (aka SIM card) and is sent by the phone to the appropriate network. The IMSI is used to get the details of the mobile in the ...

MANILA, Philippines — The Philippine National Police Anti-Cybercrime Group (PNP-ACG) arrested seven individuals for illegally selling registered subscriber identity module (SIM) cards.

Some 10.8 million mobile numbers have been blacklisted while another 2.3 million SIM (subscriber identity module) cards have ...

The National Identity Management Commission (NIMC) says 115 million Nigerians have registered for the national identification ...

If you've ever upgraded to a new phone or switched carriers, chances are you're already familiar with the concept of a SIM ...