Henri Jäger
Henri is working as a Research Assistant at Hasso Plattner Institute at the Mobile and Wireless Security chair of Jiska Classen. His research focuses on wireless technologies in Apple’s walled garden.
Session
06-25
16:15
30min
Taking a Bite at Apple's Network Stack: Reversing Proprietary Multi-Device Protocols with logfuse
Henri Jäger
Apple's walled garden consists of various proprietary network protocols. One of them is Low-Latency WiFi (LLW), which enables real-time applications like Sidecar Display or Continuity Camera. This talk walks through how the internals of Low-Latency WiFi were reverse engineered. Alongside that, we publish logfuse, a toolkit combining log information from different devices into a single timeline.
Attack & Research
Track 1