Explore advanced fuzzing techniques for Apple's kernel in this conference talk from Hack In The Box Security Conference. Dive into the evolution of PanicXNU, a smart active fuzzer for macOS syscalls, as it progresses to version 3.0. Learn about the addition of smart IOKit fuzzing and passive fuzzing capabilities, which have led to the discovery of over 60 unique kernel crashes and multiple CVEs. Gain insights into syscall fuzzing, active and passive IOKit fuzzing, and fuzzing visualization techniques. Understand the project's ambitious goal of comprehensively fuzzing every aspect of the Apple kernel to improve security.