A variation of the recently disclosed attack that can wipe data from Samsung Android devices when visiting a malicious Web page can also be used to disable the SIM cards from many Android phones, ...

The Central Securities Clearing System (CSCS) has announced its collaboration with MTN Nigeria to launch a USSD code designed to provide easier access to essential investment services through mobile ...

Investors can access a vast bouquet of information about the Nigerian stock market and connect with stockbrokers through the use of Unstructured Supplementary Service Data (USSD) short code. Head, ...

Stax, a startup that allows Africans to buy airtime, send and request money, and transfer funds between accounts via automated USSD codes, has raised a $2.2 million seed extension round. U.S.-based VC ...