Technical notes and write-ups.
Writing
Analysis of virtualization-based obfuscation.
Virtualization and control flow in obfuscated programs.
Notes on the DBUtil driver and its kernel interface.
Reverse engineering and software exploitation
I'm a Security SWE at Apple, working with SPEAR on exploitation mitigations and memory safety in the XNU kernel.
Technical notes and write-ups.
Analysis of virtualization-based obfuscation.
Virtualization and control flow in obfuscated programs.
Notes on the DBUtil driver and its kernel interface.