2020 13th ACM Conference on Security and Privacy in Wireless and Mobile Networks Conference Attaching InternalBlue to the proprietary macOS IOBluetooth framework Davide Toldo Jiska Classen Matthias Hollick BibTeX DOI: 10.1145/3395351.3401697 Abstract In this demo, we provide an overview of the macOS Bluetooth stack internals and gain access to undocumented low-level interfaces. We leverage this knowledge to add macOS support to the InternalBlue firmware modification and wireless experimentation framework.