The National Information Technology Development Agency (NITDA) has warned Nigerians of a critical security vulnerability affecting embedded SIM (eSIM) technology, which could expose over two billion devices worldwide to large-scale cyberattacks. In a public advisory issued at the weekend, the agency said the flaw stems from the GSMA TS 48 Generic Test Profile (version 6.0 … Continue reading NITDA Raises Alarm Over Global eSIM Security Flaw Affecting Billions of Devices