Encrypt/Decrypt: AES. Hash: MD5, SHA(SHA1, SHA224, SHA256, SHA384, SHA512). Encode/Decode: Base64, Hex.

A simple and opinionated AES encrypt / decrypt Objective-C class that just works.

.NET deobfuscator and unpacker.

A free runtime modification library.

boot LLB/iBoot/iBSS/iBEC image from a jailbroken iOS kernel

A tethered booter for 64bit iOS devices vulnerable to checkm8

A *very* basic virtual CPU written in C (WIP)

Odyssey Swift-based semi-untethered jailbreak

Jailbreak for iOS 10.x 64bit devices and iPhone5,2(10.3.4) with the sock port exploit in one second.

A pure python, post-exploitation, RAT (Remote Administration Tool) for macOS / OSX.

The world’s 1st book of very detailed iOS App reverse engineering skills :)

Tool to help pick a next unsolved challenge on ringzer0ctf.com.

An introduction to Python and programming for wanna-be data scientists

Joplin - an open source note taking and to-do application with synchronization capabilities for Windows, macOS, Linux, Android and iOS. Forum: https://discourse.joplinapp.org/

🗺️ MAPS.ME — Offline OpenStreetMap maps for iOS and Android

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!

iBoot-research by Joshua Hill (p0sixninja)

A program used to communicate with iBoot / iBSS using the libusb-1.0 api.

arm64 iOS Dualboots/Tethered downgrades on device!

The most comprehensive dictionary of fault injection and discovery patterns and payload primitives for application security testing and research.

Install and debug iPhone apps from the command line, without using Xcode

Automatically download and decrypt SecureRom stuff (iBSS, iBEC, iBoot, etc.) for all iOS versions available.

open-source jailbreaking tool for many iOS devices

Documentations for Cocos2d-x, Cocos2d-html5 and CocoStudio

Various files helping to better understand the iOS / WatchOS / tvOS kernels

An IDA Toolkit for analyzing iOS kernelcaches.

ETC iOS kernelcache scripts for use with IDA Pro

iOS Reverse Engineering

open-source jailbreaking tool for many iOS devices