ZygoSec

Education platform for acquiring skills in modern vulnerability research & software exploitation

[ZygoSec @ZygoSec]

I made an image that crashes your iPhone. Here’s how it works. https://t.co/Q1HMpJ2JGF

[ZygoSec @ZygoSec]

New blog post: Uncovering an iOS 26.5 ImageIO Vulnerability https://t.co/OEo4JuRTkQ

[ZygoSec @ZygoSec]

How does this JavaScript code silently hack your iPhone? https://t.co/WA81TIUGdW

[ZygoSec @ZygoSec]

Reverse Engineering the iOS Home button press API https://t.co/40xAIEtv98

[ZygoSec @ZygoSec]

The iOS sandbox + How hackers escape https://t.co/UAL5hYBTh7

[ZygoSec @ZygoSec]

Analysing a 0-click exploit for iOS 16.6 https://t.co/i4qbMauvLJ

[ZygoSec @ZygoSec]

The Kernel wasn’t supposed to free() this object… (CVE-2017-13861) https://t.co/IOB8FA9l0O

[ZygoSec @ZygoSec]

How 1-click iOS exploit chains work (WebKit exploitation basics) https://t.co/ggBkWcFh1d

[Billy Ellis @bellis1000]

Is the iPhone 17 Safe from Exploitation? (MTE breakdown) https://t.co/4gdHuMWTDD

[ZygoSec @ZygoSec]

Does the iPhone 17 Kill Exploitation for Good? (Memory Integrity Enforcement breakdown) https://t.co/CFMl7I7Nlk

[Billy Ellis @bellis1000]

How Does the iOS Kernel Copy Memory? (Virtual Memory Internals) https://t.co/qdS4mVnmx6

[Billy Ellis @bellis1000]

Out-of-bounds swap on iOS heap when decoding a malicious audio stream (CVE-2025-31200) https://t.co/qRzR5Qo00T

[ZygoSec @ZygoSec]

How This Weird Exploit Primitive Corrupts iOS Heap Memory https://t.co/PbYKQjsAgq

[ZygoSec @ZygoSec]

This Video Can Exploit Your iPhone (CVE-2025-31200) https://t.co/cLxYQtdldg

[ZygoSec @ZygoSec]

Allocating Objects to Build Kernel R/W Primitives https://t.co/JxeLH6rNHE

[ZygoSec @ZygoSec]

How PhysPuppet Exploits the iOS Kernel https://t.co/9MAZxjBHGA

[ZygoSec @ZygoSec]

How This JavaScript Code Exploits your Browser (CVE-2023-38600) https://t.co/j9372U96V3

[Billy Ellis @bellis1000]

Today I wanted to share a recent project of mine - a tool for visually representing & tracking memory, for iOS security researchers https://t.co/ljFWYtgYJP

[Billy Ellis @bellis1000]

Just published a tool I wrote a couple months back to pull C++ object names from kernel memory. Bit hacky, but works & is useful if you're someone who spends a lot of time looking at kernel memory dumps. https://t.co/IhWoA7v2m3

[Billy Ellis @bellis1000]

Just published a new blog post - Exploring the ASLR implementation in the iOS kernel https://t.co/ttzxl0yFUy