SK Telecom, which is currently implementing a free SIM card replacement service as a countermeasure against subscriber information hacking, announced on the 29th that it will apply a "SIM card format" ...

What is an ICCID number? How do they work? And do you need to know your SIM card’s ICCID number? Here’s what you need to know… An ICCID number, which stands for Integrated Circuit Card Identification, ...

Amendments to Mobile Number Portability (MNP) regulations to check SIM swap and replacement fraudulent activities will come into force from July 1, The telecom regulatory body Telecom Regulatory ...

Effective SIM card management is becoming more and more important in the world of IoT (Internet of Things). One of the most important components of a SIM card is the ICCID, a unique identifier that ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...