Singtel bosses highlight mobile gains

Singtel registered growth in mobile in Singapore and Australia in fiscal H2 2023 (ending 31 March), driven by gains in prepaid subscribers, roaming and 5G migration. In an earnings release, CEO Yuen ...

LTE IMSI Catcher

GSM IMSI catchers preyed on a cryptographic misstep in the GSM protocol. But we have LTE now, why worry? No one has an LTE IMSI catcher, right? Wrong. [Domi] is here with a software-defined base ...