OSMR
OffSec

Offensive Security macOS Researcher

Expert Practical macOS security research exam + report Pass: Objective/report-based; verify current OffSec gui… $1,499

OSMR is an advanced macOS security research path covering low-level internals and exploit-oriented analysis. 2026 prep should be lab-heavy with reproducible debugging workflows and clear documentation.

Official Page
IssuerOffSec
FormatPractical macOS security research exam + report
DurationExtended practical window (indicative ~72h incl. reporting)
Pass ScoreObjective/report-based; verify current OffSec gui…
Valid For3y
Recommended Tools
x64dbg / gdb Essential
Debugging

Runtime debugging on Windows/Linux targets.

installsudo apt install -y gdb
usagegdb ./binary
Ghidra Essential
Disassembly

Static reverse engineering and decompilation.

usageghidraRun
pwntools Essential
Exploit Dev

Python framework for exploit automation.

installpipx install pwntools
usagepython exploit.py
CherryTree/Obsidian Essential
Workflow

Structured notes for report-grade evidence capture.

usageUse for methodology + proof tracking
radare2
Binary Analysis

Low-level analysis and scripting.

installsudo apt install -y radare2
usager2 -A ./binary
AFL++
Fuzzing

Coverage-guided fuzzing for crash discovery.

installsudo apt install -y afl++
usageafl-fuzz -i in -o out -- ./target @@
ROPgadget
ROP

ROP chain helper for mitigation bypass research.

installpipx install ropgadget
usageROPgadget --binary ./binary