A free Windows-compatible Operating System

Legacy mirror of Darwin Kernel. Replaced by https://github.com/apple-oss-distributions/xnu

Small and highly portable detection tests based on MITRE's ATT&CK.

The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!

Porting Windows Dynamic Link Libraries to Linux

Dopamine is a semi-untethered jailbreak for iOS 15 and 16

This project hosts security advisories and their accompanying proof-of-concepts related to research conducted at Google which impact non-Google owned code.

State-of-the-art native debugging tools

pongoOS

HackSys Extreme Vulnerable Driver (HEVD) - Windows & Linux

ret-sync is a set of plugins that helps to synchronize a debugging session (WinDbg/GDB/LLDB/OllyDbg2/x64dbg) with IDA/Ghidra/Binary Ninja disassemblers.

iPhone 11 emulated on QEMU

Set of tests for fuzzing engines

Resources related to GitHub Security Lab

Fugu15 is a semi-untethered permasigned jailbreak for iOS 15

A powerful static binary rewriting tool

VMware Escape Exploit before VMware WorkStation 12.5.5

kfd, short for kernel file descriptor, is a project to read and write kernel memory on Apple devices.

Universal PatchGuard and Driver Signature Enforcement Disable

A Pwn2Own exploit chain

An iOS kernel debugger based on a KTRR bypass for A11 iPhones; works with LLDB and IDA Pro.

Evade sysmon and windows event logging

SpecuCheck is a Windows utility for checking the state of the software mitigations and hardware against CVE-2017-5754 (Meltdown), CVE-2017-5715 (Spectre v2), CVE-2018-3260 (Foreshadow), and CVE-201…

an iOS kernel function hooking framework for checkra1n'able devices

A cross-platform custom NOR firmware loader and custom IPSW generator for the iPhone

iOS 11.1.2 (15B202) Jailbreak

exploits and proof-of-concept vulnerability demonstration files from the team at Hacker House