Flare-On 12: NTFSM - Solving a Finite State Machine with Binary Ninja As the dust settles on this year’s Flare-On challenge, I finally found some time time to sit down an... 2025-11-13 00:0:0 | 阅读: 2 | 收藏 | Jack Hacks - jhalon.github.io transitions ntfsm 140ff1640 temp1 temp0

So You Want To Work in Cyber Security? It goes without saying that being a Professional Penetration Tester is considered to be one of the “... 2025-1-26 00:0:0 | 阅读: 4 | 收藏 | Jack Hacks - jhalon.github.io security network reverse

Chrome Browser Exploitation, Part 3: Analyzing and Exploiting CVE-2018-17463 Welcome to the third and final installment of the “Chrome Browser Exploitation” series. The main obj... 2022-12-29 08:0:0 | 阅读: 11 | 收藏 | Jack Hacks - jhalon.github.io memory d8 vuln arraybuffer confusion

Chrome Browser Exploitation, Part 2: Introduction to Ignition, Sparkplug and JIT Compilation via TurboFan In my previous post “Chrome Browser Exploitation, Part 1: Introduction to V8 and JavaScript Internal... 2022-11-16 08:0:0 | 阅读: 4 | 收藏 | Jack Hacks - jhalon.github.io bytecode turbofan sparkplug interpreter ignition

Chrome Browser Exploitation, Part 1: Introduction to V8 and JavaScript Internals Web browsers, our extensive gateway to the internet. Browsers today play a vital role in modern orga... 2022-10-22 08:0:0 | 阅读: 4 | 收藏 | Jack Hacks - jhalon.github.io memory transition hiddenclass shape chrome

Red Team Tactics: Utilizing Syscalls in C# - Writing The Code In my previous post “Red Team Tactics: Utilizing Syscalls in C# - Prerequisite Knowledge”, we covere... 2020-4-16 08:0:0 | 阅读: 2 | 收藏 | Jack Hacks - jhalon.github.io delegate memory unmanaged utilize

Red Team Tactics: Utilizing Syscalls in C# - Prerequisite Knowledge Over the past year, the security community - specifically Red Team Operators and Blue Team Defenders... 2020-4-14 08:0:0 | 阅读: 1 | 收藏 | Jack Hacks - jhalon.github.io memory unmanaged windows delegates hwnd

SANS 2019 Holiday Hack Challenge Happy Holidays and a Happy New Year 2020 readers!Thanks for joining me today as we go over the SANS... 2020-1-23 08:0:0 | 阅读: 1 | 收藏 | Jack Hacks - jhalon.github.io elfu hh i32 sleigh santa

Offensive Security’s CTP & OSCE Review On August 22, 2019 I received yet another one of the most desired emails by aspiring Offensive Secur... 2019-8-22 08:0:0 | 阅读: 1 | 收藏 | Jack Hacks - jhalon.github.io osce shellcode ctp security oscp

Google CTF (2018): Beginners Quest - PWN Solutions (2/2) In my previous post “Google CTF (2018): Beginners Quest - PWN Solutions (1/2)”, we covered the first... 2019-3-1 08:0:0 | 阅读: 4 | 收藏 | Jack Hacks - jhalon.github.io motd poetry nogroup todos fridge

Google CTF (2018): Beginners Quest - PWN Solutions (1/2) In my previous post “Google CTF (2018): Beginners Quest - Reverse Engineering Solutions”, we covered... 2019-2-22 08:0:0 | 阅读: 1 | 收藏 | Jack Hacks - jhalon.github.io nogroup quit 1337 memory

Google CTF (2018): Beginners Quest - Reverse Engineering Solutions In my previous post “Google CTF (2018): Beginners Quest - Web Solutions” we covered the web challeng... 2019-2-21 08:0:0 | 阅读: 3 | 收藏 | Jack Hacks - jhalon.github.io reverse firmware username ext4 memory