This is

Programmer, Amateur Photographer
and Content Creator

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Projects

Grapefruit

Grapefruit is an open source iOS app offensive testing tool, powered by frida and Vue.js

Sploits

Disclosing security vulnerabilities. For educational purpurse only

vscode-frida

Unofficial frida extension for VSCode. Makes it easier to attach the targets

Global WebInspect

Enable WebInspect globally, allowing frontend debugging for third party apps on jailbroken devices

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Presentations

Many Birds, One Stone: Exploiting a Single SQLite Vulnerability Across Multiple Software (BlackHat USA 2017) Hack Different: Pwning iOS 14 with Generation Z Bugz ModJack: Hijacking the macOS Kernel (HITB Ams 2019) I Want to Break Free: Unusuall Logic Safari Sandbox Escapes (TyphoonCon 2019) Cross-Site Escape: Pwning macOS Safari Sandbox the Unusual Way (BlackHat EU 2020) macOS “非主流”逻辑提权漏洞研究 Bifröst 揭秘:VMware Fusion REST API 漏洞分析 See No Eval: Runtime Dynamic Code Execution in Objective-C (RWCTF 2021)