JailBreak DIY- Fried Apple

In this talk we focus on challenges that Fried Apple team solved in a process of making untethered 9.0-9.3.x jailbreak. We will reveal the internal structure of modern jailbreaks, including low level details such as achieving jailbreak persistence, creating a patchfinder to support all device types and finally bypassing kernel patch protection.

This talk will cover a sequence of vulnerabilities and exploitation details that were used for initial arbitrary code execution, sandbox bypassing, kernel address leaking, arbitrary code execution in the kernel and finally persistent code signing bypass.

The current talk also covers various tools and techniques used in a process of making a jailbreak. This includes finding ROP gadgets, kernel patch lookup tools (patchfinders), kernel analyzers etc.

Another topic is how to build a jailbreak chain. In other words, how to put everything together to get final, simple to use jailbreak utility.

Finally, the talk will cover new exploit mitigations and security enhancements that Apple added in iOS 10, like KPP, including hardware based patch protection in iPhone 7 and 7+, sandbox enhancements and a new heap management techniques.

Ehacking Staff
With more than 50 global partners, we are proud to count the world’s leading cybersecurity training provider. EH Academy is the brainchild of Ehacking, which has been involved in the field of training since the past Five years and continues to help in creating professional IT experts.

Most Popular

How to Install Kali Linux on VirtualBox [Windows Host] in 2020

Kali Linux is a Debian based Linux distribution, released on the 13th March 2013 as a complete rebuild of BackTrack Linux. It is one of...

Acunetix v13 Release Introduces Groundbreaking Innovations

The newest release of the Acunetix Web Vulnerability Scanner further improves performance and premieres best-of-breed technologies London, United Kingdom – February 5, 2019 – Acunetix,...

What is Ethical Hacking, how to be an Ethical Hacker

Hacking is the process of discovering vulnerabilities in a system and using these found vulnerabilities by gaining unauthorized access into the system to perform...

Basic steps to ensure security Online!

Security concerns are growing day by day due to the growing interconnectivity and technology. Drastic things can happen if you be a little careless...