Sinaei @Intel80x86
Windows Internals enthusiast, Interested in hardware design & low-level programming. An active developer of @HyperDbg debugger. https://t.co/TUALkTusHt rayanfam.com Joined July 2012-
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Ever wondered what happens when LLMs come to life? In my latest video, I turned popular open source LLMs into animated characters! š¦š³āØ Theyāre the prerequisites for my upcoming series on binary analysis and reverse engineering. š§©š Check it out: youtu.be/bHOkMYoBVT0
š We're excited to announce the release of FuzzForge Open Source (OSS)! FuzzForge is our open-source platform designed to automate offensive security workflows & AI Agents, from static analysis to fuzzing, debugging, and root cause analysis, all with AI assistance. š·ā¦
The release of the "Trusted Computing 1102: Intermediate Trusted Platform Module (TPM) usage" class (ost2.fyi/TC2202) has updated 3 #OST2 learning paths: "Secure Software Design & Implementation" - ost2.fyi/OST2_LP_SecDevā¦ "System Security" - ost2.fyi/OST2_LP_SysSecā¦ā¦
Updated #PEsieve / #HollowsHunter / #MalUnpack: github.com/hasherezade/peā¦ / github.com/hasherezade/hoā¦ / github.com/hasherezade/maā¦ - check them out š
š Itās official ā my new book is live on Amazon: MAoS ā Malware Analysis on Steroids This book is not like the others. Itās built on years of raw, hands-on research, reverse engineering sessions at 3 AM, and real-world incident response cases. Inside, youāll find full AāZā¦
Chypnosis: Undervolting-based Static Side-channel Attacks to appear in @IEEESSP Precisely dropping chip voltage disables clocks/sensors but retains data, enabling static SCA extraction With Kyle Mitard, @S4l3hh, Fatemeh Dana, @yuvalyarom & Shahin Tajik arxiv.org/abs/2504.11633
Another CVE/exploit that might have worked regardless of MTE :) ā github.com/asahilina/agx-ā¦ it hijacks Apple GPU firmware ā GPU gains full RAM R/W. MTE only guards CPU loads/stores, GPU DMA is outside of its scope.
Another CVE/exploit that might have worked regardless of MTE :) ā github.com/asahilina/agx-ā¦ it hijacks Apple GPU firmware ā GPU gains full RAM R/W. MTE only guards CPU loads/stores, GPU DMA is outside of its scope.
Today I am releasing a new blog post on VSM "secure calls" + the SkBridge project to manually issue them!! This blog talks about how VTL 0 requests the services of VTL 1 and outlines common secure call patterns!!! Blog: connormcgarr.github.io/secure-calls-aā¦ SkBridge: github.com/connormcgarr/Sā¦
New video in my LLM for Reverse Engineering series! šŗāØ This time, I dive into Hugging Face, LM-Eval-Harness & AI leaderboards, the backbone of measuring and tracking modern AI progress. Watch here: youtube.com/watch?v=zHZMr0ā¦
HyperDbg v0.16 is released! šš«āØ This version adds a new event command '!xsetbv', along with bug fixes, performance improvements, and progress on the user-mode debugger in VMI mode. Check it out: github.com/HyperDbg/Hyperā¦
Part 1 of my article series on fine-tuning an LLM for analysis of massive amounts of Intel Processor Trace is up. Use cases: codebase vulnerability scan, at-scale bug triage, etc. With thanks to @33y0re, @ivanrouzanov, and @vGPUArthur: alansguigna.com/2025/08/using-ā¦
Made a pwn challenge for this yearās HITCON CTF, which required participants to bypass PAC, BTI, and deal with relative vtables. Hereās the write-up: bruce30262.github.io/hitcon-ctf-202ā¦ Check it out if you're interestedš
My timeline is full of š¶š¢š¦ š¬-š°š¹š¶š°šø š²š š½š¹š¼š¶š again. If youāre new to these bugs, check out my write-up on my own fuzzing experience with ššŗš®š“š²šš¢ from last year. r00tkitsmm.github.io/fuzzing/2024/0ā¦
New video released! šāØ This video is an introduction to different types of LLMs, commercial vs. open-source. Understanding these differences is one of the prerequisites for applying LLMs in reverse engineering and binary analysis. Link: youtu.be/ploCbxTZLNs
HyperDbg v0.15 is out! āØš This version comes with a new SMM interrupt (SMI) command, fixing issues with Intel CET emulation for SYSCALL/SYSRET on 11th Gen+ (Tiger/Rocket Lake) CPUs, also saving/restoring XMM registers on VM-exits/entries. Check it out: github.com/HyperDbg/Hyperā¦
š New update to emudbg: Now supports analyzing & debugging multi-threaded programs with full thread simulation and inspection š§µš§ Ideal for reverse engineers & emulator devs! š” Lightweigh š ļø CLI-based š¬ Precise thread analysis Check it out š š github.com/mojtabafalleh/ā¦
We have received reports @HyperDbg's latest release shows unexpected behavior. As it turns out, this is due to a compiler optimization bug in Visual Studio 17.14.8 and 17.14.9. We have pushed a temporary workaround fixing the build. Thanks for reporting! (1/2)
ctsšø @gf_256
61K Followers 845 Following Co-founder and hacker @zellic_io & @pb_ctf | https://t.co/nlNai6iiMP | 25 Intern @egirl_capital slow to reply to DMs
chompie @chompie1337
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Yarden Shafir @yarden_shafir
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GuidedHacking @GuidedHacking
54K Followers 393 Following Reverse Engineering & Game Hacking Courses @ https://t.co/Dl5ED4o7YS
Tim Misiak @timmisiak
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Pavel Yosifovich @zodiacon
14K Followers 917 Following Windows Internals expert, author, and trainer. Teaching system programming & debugging at TrainSec. Check out my books & courses! š #WindowsInternalsĀ #TrainSec
Grzegorz Tworek @0gtweet
36K Followers 2K Following My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
Saar Amar @AmarSaar
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hasherezade @hasherezade
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b33f | šŗš¦ā @FuzzySec
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Richard Johnson @richinseattle
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M4l_Bender @YoussefMadkour0
25 Followers 505 Following Ł Ų³ŁŁ Ų£ŲŲØ Ų§ŁŁŁ Ł Ų±Ų³ŁŁŁ ŲµŁŁ Ų§ŁŁŁ Ų¹ŁŁŁ ŁŲ³ŁŁ https://t.co/PYxhuN6S4B
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Johnny @Luckyrocky2028
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ctsšø @gf_256
61K Followers 845 Following Co-founder and hacker @zellic_io & @pb_ctf | https://t.co/nlNai6iiMP | 25 Intern @egirl_capital slow to reply to DMs
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Yarden Shafir @yarden_shafir
24K Followers 311 Following A circus artist with a visual studio license
GuidedHacking @GuidedHacking
54K Followers 393 Following Reverse Engineering & Game Hacking Courses @ https://t.co/Dl5ED4o7YS
Tim Misiak @timmisiak
8K Followers 279 Following OS/systems engineer. Worked on WinDbg for a while. I write about low level tech sometimes. On bluesky: @timdbg.com On mastodon/fediverse: @[email protected]
Binni Shah @binitamshah
141K Followers 165 Following Linux Evangelist, Malwares, Security enthusiast , Investor, Contrarian , Philanthropist , Reformist , Sigma female š¦ https://t.co/WOvf41tMKV
Pavel Yosifovich @zodiacon
14K Followers 917 Following Windows Internals expert, author, and trainer. Teaching system programming & debugging at TrainSec. Check out my books & courses! š #WindowsInternalsĀ #TrainSec
Grzegorz Tworek @0gtweet
36K Followers 2K Following My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
Saar Amar @AmarSaar
19K Followers 361 Following Reversing, exploits, {Windows, Hyper-V, *OS} internals, mitigations. Apple SEAR. Opinions are my own. @[email protected]
hasherezade @hasherezade
89K Followers 911 Following Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc)
Xeno Kovah @XenoKovah
13K Followers 75 Following Interested in reverse engineering, firmware, bluetooth, trusted computing, and training. Founder of OpenSecurityTraining2 https://t.co/slK2fsMRwU
Alex Ionescu @aionescu
47K Followers 2K Following Chief Technical Innovation Officer @crowdstrike. Windows Internals author and trainer. He/Him. RTs are not endorsements, opinions are my own.
DebugPrivilege @DebugPrivilege
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Rad @rad9800
9K Followers 456 Following irrational. founder. building solutions to secure organizations. @deceptiq_
Halvar Flake @halvarflake
44K Followers 3K Following Choose disfavour where obedience does not bring honour. I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected]
Stephen Sims @Steph3nSims
24K Followers 836 Following Perpetual Student | SANS Fellow | Musician | Braggart Hater | Gray Hat Hacking | VR | š | deadcode | https://t.co/CadJehomsU
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b33f | šŗš¦ā @FuzzySec
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630 Followers 4 Following A emulation-based GUI debugger for Assembly Language. https://t.co/0gVMulA1yw
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