Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

As digital transactions become the norm, the very foundation of financial security rests precariously on the strength of SIM-based identity verification. With a united front, South Africa can combat ...

With a SIM-swapping attack, scammers hijack your phone number to gain access to apps on your phone—including banking apps.