maade

Smartphones have become an essential part of our lives. The operating systems on smartphones act like a boundary layer between personal data and a plethora of untrusted code, but how easy is it to penetrate this boundary? We present GrapheneOS - the privacy and security-focused operating system developed as a non-profit open-source project. We will focus on some state-of-the-art GrapheneOS features such as low-level USB-C control, hardened memory allocator, and Sandboxed Google Play.