jinsheng @tw_js
Joined November 2015-
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@tw_js @jonpalmisc github.com/NationalSecuri… (both sections together) github.com/NationalSecuri… vs. BN for the same instruction: github.com/Vector35/arch-… (3/3)
The recording of my talk "Unveiling Malicious Behavior in Unknown Binaries" at @swisscyberstorm is now up. We discuss how to identify malicious functionalities in binaries, from basic checks to advanced heuristics. Video: youtube.com/watch?v=uhMP8w… Slides: synthesis.to/presentations/…
MLIR For Beginners by @jeremyjkun Folders and Constant Propagation: jeremykun.com/2023/09/11/mli… Verifiers: jeremykun.com/2023/09/13/mli… Canonicalizers and Declarative Rewrite Patterns: jeremykun.com/2023/09/20/mli… github.com/j2kun/mlir-tut… #llvm #mlir
我与 ART hook框架的这些年 Android 上的 ART hook 框架，我至少写过五个版本： 1. 基于 dexposed/AndFix 原理，直接替换方法体。这个方法致命的问题在于调用原函数存在问题，特别是有栈回溯的时候，而且 Android 8以上也会由于 oat 导致崩溃，只能作为玩具使用。 2. 基于 ART…
DEF CON 31 - Revolutionizing ELF binary patching w Shiva - ElfMaster youtu.be/TDMWejaucdg?si… via @YouTube
Today is my birthday. And I will publicize one of my fuzzing courses.😊 github.com/raminfp/fuzzer…
Poor man's guide to de-obfuscating VMProtect's : Discovery: youtube.com/watch?v=ZhQUbj…… (1/3) Resolution: youtube.com/watch?v=uxOVbG…… (2/3) Import Recontruction: youtube.com/watch?v=GvWSa6…… (3/3)
Linux debugging, profiling and tracing training Very cool course by @bootlincom Slides: bootlin.com/doc/training/d… Lab exercises: bootlin.com/doc/training/d… Lab material (.tar.xz): bootlin.com/doc/training/d… #Linux
How to Reverse and Exploit iOS for BEGINNERS😈 👇My 3 part series👇 Part 1: How to Reverse & Patch iOS Apps bit.ly/3inJgop Part 2: Exploiting iOS binaries: ARM64 ROP Chains bit.ly/3BgvLxt Part 3: Heap Overflows on ARM64: Spraying, UAF bit.ly/3gGI7rx
Great series on x64 Linux Binary Exploitation by @Ch0pin Basic: buff.ly/3t2VW5T Return into lib: buff.ly/3zIA6bQ RoP Chains: buff.ly/3fvH8tD Stack Canaries: buff.ly/3DyqNw3 ASLR: buff.ly/3zDqjni #exploit #Linux #infosec #hacking
I have to admit that when I see an example like this one, I despair of ever seeing a decompiler that recovers something close to the original source. Left, Ghidra's decompilation (gist.github.com/moyix/b46179b2…); right, the original code (gist.github.com/moyix/2fd677b7…).
Strong fundamentals and programming get you in the door as an engineer. But to move up, you'll need people skills. The top 8 people skills that helped me move from Senior Engineer to Senior Director in 4 short years. 🧵
I just learned that Patrick Cousot himself wrote a book about abstract interpretation, out last month: mitpress.mit.edu/books/principl… Seems about as dense as his articles -- no reprieve there, sadly -- but centralized and with redundancy removed, at least. Ordered!
Let's write a compiler Part 5: A code generator : briancallahan.net/blog/20210818.… Part 4: Testing : briancallahan.net/blog/20210817.… Part 3: A parser : briancallahan.net/blog/20210816.… Part 2: A lexer : briancallahan.net/blog/20210815.… Part 1: Introduction, selecting a language : briancallahan.net/blog/20210814.…
First part of a summer serie on writing your own symbolic execution engine, from scratch, complete with SMT solving, and, for a change, not in Python :) By the legendary @bartavelle synacktiv.com/publications/w…
In this second part of our blogpost on writing a symbolic execution engine, we write a simplified WASM interpreter and use it to run a crackme. Enjoy, summer is here! synacktiv.com/publications/w…
In this third part of our blogpost on writing a symbolic execution engine, we turn the concrete interpreter into a symbolic interpreter. How exciting! 😋 synacktiv.com/publications/w…
#DYK: There is no need to convert hex to binary to load it into #IDA - it supports many variations of hex dumps out of box. hex-rays.com/blog/igors-tip… #IgorsTipOfTheWeek #IDAtips #IDAPro
We've started a new series on YouTube: "Binary Ninja Basics". They're much shorter topical sections from our longer live streams so you can get a much more concise overview of particular features or workflows. youtube.com/playlist?list=…
[email protected] @pengyandriver
130 Followers 2K Following
ith4cker @ITh4cker
575 Followers 2K Following A forever beginner in ISR( Internet Security Research )😀 Perceive everything, for body and mind healing😁
Brandon Clarke @thinker4ward
10 Followers 891 Following Christian. Cyber Security Analyst. Coder. Aspiring Philanthropist. Bro.
Mobile Security @Nethanella
822 Followers 1K Following Reverse Engineer | Mobile Malware Research | Mobile Financial Threats
Fernand Lone Sang @_kamino_
847 Followers 2K Following Security Researcher, contribute to @ge0n0sis on my spare-time. Former: @quarkslab
Aditya Gupta @adi1391
8K Followers 2K Following $sudoing & steering AI agents ~ Chief Hacker @attifyme ~ Curious ~ IoT tinkering ~ Educator ~ Learner
Pradip Baria @pradipbaria64
11 Followers 246 Following
Anti-Cheat Police Dep... @AntiCheatPD
45K Followers 21 Following We specialize in gathering intelligence on cheats to detect and disrupt cheating vendors. We are not affiliated with anyone, this is voluntary work.
OpenSecurityTraining2 @OpenSecTraining
9K Followers 17 Following 501(c)3 Nonprofit providing Open Source and Open Access computer security training material. #OST2 re-launched July 2021! [email protected]
RE//verse @REverseConf
3K Followers 26 Following A conference for all things in the reverse engineering universe... https://t.co/X54VHq2eD4
emulator101 @realemulator101
96 Followers 0 Following
Niemand @niemand_sec
5K Followers 375 Following Security Researcher at @xbow - Founder at @SwordBytesSec - Ex @immunityinc - #BugBounty hunter https://t.co/x39yDRfZoA - Blog https://t.co/5P8YS1OKbh
Michael @MasterMike88
10K Followers 981 Following Biggest moron on the platform (probably). iOS Jailbreaking stuff. Openly Autistic. Not a security researcher or developer. Side Account: @MasterOfMike88
PotluckCTF @PotluckCTF
246 Followers 5 Following Potluck CTF - A CTF competition where the participants bring the challenges: https://t.co/yVjd8PvsfB
[email protected]... @opa334dev
71K Followers 326 Following 💩 (I do not use this platform anymore, do not expect responses or activity anywhere)
Traceix @usetraceix
17K Followers 416 Following Look up AI file classifications and ML training data by hash | Discord: https://t.co/jcZBvfLgsE | Product of Revix Labs LLC
roothide @roothideDev
13K Followers 2K Following Make jailbreak easier to use on daily devices. Discord: https://t.co/NTmmon7Eqr
Zion Leonahenahe Basq... @mahal0z
2K Followers 268 Following Native Hawaiian Hacker | Prev Co-captain of @Shellphish | PhD Student in Comp Sci @ASU l Decompiler Research | Mastodon: @[email protected]
ElfMaster @ryan_elfmaster
2K Followers 256 Following Innovative thought leader, #phrack author, reversing, exploitation and kernel hacking. Shiva binary patching technology: https://t.co/MYfyikAJu7
jonpalmisc @jonpalmisc
708 Followers 296 Following iOS exploits, (de)compilers, etc. — https://t.co/Tdx9Z5i1Ks
x86matthew @x86matthew
21K Followers 189 Following C / asm / system emulation / reverse engineering. @the_secret_club
allthingsida @allthingsida
4K Followers 146 Following All things IDA, security, reverse engineering, programming, AI and more. Friend and fan of Hex-Rays but non-official.
Philipp Schubert @pd_schubert
101 Followers 156 Following Static Code Analysis Specialist @SonarSource | Software Engineer
d1rkmtr @d1rkmtr
8K Followers 466 Following
Zscaler ThreatLabz @Threatlabz
7K Followers 46 Following Threat intelligence and security research from @zscaler
open-obfuscator @open_obfuscator
423 Followers 69 Following A free and open-source obfuscator for mobile applications. Discord: https://t.co/gbkIN9uziF
@tealbathingsuit @tealbathingsuit
2K Followers 268 Following
doar-e @doar_e
3K Followers 4 Following Diary of a reverse-engineer blog - You like binaries and reverse-engineering ? Write a post!
0xor0ne @0xor0ne
82K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
Trend Zero Day Initia... @thezdi
83K Followers 16 Following Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
renorobert @renorobertr
2K Followers 924 Following
FuzzingLabs @FuzzingLabs
8K Followers 4K Following Research-oriented Cybersecurity startup specializing in #fuzzing, Vulnerability Research & Offensive security on Mobile, Browser, AI/LLM, Network & Blockchain.
Farenain @Farenain
2K Followers 1K Following PhD by @uc3m, I do things with compilers at QShield (@Quarkslab), co-author of 'Fuzzing against the machine', also RE and programming. English, Español, 日本語.
Peter Goodman @peter_a_goodman
877 Followers 375 Following C++ developer specializing in source and binary program analysis and transformation. https://t.co/3qvDBZktU2
REcon @reconmtl
17K Followers 700 Following REcon: Annual reverse engineering and security conference held in Montreal.
Alexandre Borges @ale_sp_brazil
28K Followers 147 Following Vulnerability Researcher and Exploit Developer
Pass the SALT Confere... @passthesaltcon
2K Followers 0 Following English spoken Conference about Security & Free Software (SALT=Security And Libre Talks). Talks+Workshops+Social. Attendance is free. July 1 to 3, 2025. #pts25
Rizin @rizinorg
2K Followers 1 Following Rizin is a free and open-source Reverse Engineering framework. https://t.co/JOVUNzEtKi
recreational_power @rec_power
76 Followers 15 Following Anti-cheat connoisseur, filthy game hacker. Discord: recreational_power#1486
Zebra @getZebra
16K Followers 8 Following A modern, fast, and powerful open-source package manager for jailbroken iOS devices. Created by @willywurr and @andrewabosh.
Kristopher Micinski -... @krismicinski
7K Followers 3K Following As of ~Sep '25, I have moved off Twitter, email me for personal thoughts ([email protected]). Tweets do not represent *anyone's* views, especially mine.
BlueHat IL @BlueHatIL
6K Followers 531 Following
Thaís (@barbie@chaos... @barbieauglend
3K Followers 336 Following mountains 🏔 computers 💻 cosmology 🔭 karaoke 🎤 dancing 🙆🏽♀️ 4x4 🚙 an octonion prime 𝕆 whip of @offensive_con https://t.co/RpWHOCI92s
Sci-Hub @sci_hub_
117K Followers 0 Following
Nick Peterson 🇺�... @nickeverdox
3K Followers 279 Following @RiotGames - anticheat team. Opinions expressed are obviously my own. https://t.co/foRcgwMV3U
Uriel Kosayev @MalFuzzer
5K Followers 434 Following Author of MAoS - Malware Analysis on Steroids & Antivirus Bypass Techniques | Cybersecurity Researcher | Keynote Speaker | Co-Founder @TrainSec Academy
abhijit mohanta @abhijit_mohanta
232 Followers 982 Following Author: "Malware Analysis and Detection Engineering" and "Preventing Ransomware" . Malware Researcher
Kaspersky @kaspersky
318K Followers 75 Following Kaspersky is the world’s largest privately held vendor of Internet security solutions for businesses and consumers. For support https://t.co/enRPRUIwcm
Duncan Ogilvie 🍍 @mrexodia
9K Followers 334 Following Reverse engineer, creator of @x64dbg and 100+ other projects. Love binary analysis and Windows internals. Dreaming about doing open source full time...Trends for United States
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