Mohammed | مُحَمَّد @u0pattern_cs
Mobile Security R&D by day | Saudi nationalist politician by night, whose ambition is to see his country 🇸🇦 lead the region #the_saudi_cyber_arms_company_2035 vision2030.gov.sa The Greatest Saudi Arabia Joined August 2019-
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the blastdoor sandbox's giving the RawCamera the green light to do its magic :)
the blastdoor sandbox's giving the RawCamera the green light to do its magic :) https://t.co/5hLwI8pXb7
الحمدلله، حصلت على شهادة OMSE بعد رحلة مع دراسة iOS/Android internals واستغلال ثغراتها مع تجاوز security mitigations (SPTM-TXM/RKP/PAC/kalloc_type) وتخطي RASPs و advanced obfuscations وصولًا إلى advanced forensics لأنظمة iOS/Android المُخترقة بثغرات n-days credly.com/badges/b13ca89…
and we are still waiting for the llvm.org/PR96099 to be fixed so we can define _LIBCPP_INSTRUMENTED_WITH_ASAN :)
and we are still waiting for the llvm.org/PR96099 to be fixed so we can define _LIBCPP_INSTRUMENTED_WITH_ASAN :)
zerodayengineering.com/insights/qualc… The analysis of this article is misleading others, this ITW patch chromium-review.googlesource.com/c/chromiumos/t…
As it turns out, compilers happily spill the index for indirect jumps through a jump table after bounds checking, creating a TOCTTOU race for arbitrary control-flow hijacking. Check out our @HexHiveEPFL @IEEESSP "WarpAttack" paper: nebelwelt.net/files/23Oaklan…
New version of my #binaryninja to identify obfuscated code. Besides major performance improvements it includes a new heuristic to detect frequently called functions which identifies string decryption and API hashing routines in #malware. Code: github.com/mrphrazer/obfu…
New blog post and updated #binaryninja plugin: "Statistical Analysis to Detect Uncommon Code" We use statistics to identify obfuscation in an #Anticheat, a mobile DRM, a #Windows kernel module & malware. Link: synthesis.to/2023/01/26/unc… Code: github.com/mrphrazer/obfu…
A little late but I finally finished the writeup for the intended solution of my v8 pwnable. You can find my writeup here: ju256.de/posts/kitctfct… tldr: v8 sandbox escape by utilizing the memory corruption API and without the usual JIT technique.
A little late but I finally finished the writeup for the intended solution of my v8 pwnable. You can find my writeup here: ju256.de/posts/kitctfct… tldr: v8 sandbox escape by utilizing the memory corruption API and without the usual JIT technique.
New blog post on the @pypyproject blog: "Finding JIT Optimizer Bugs using SMT Solvers and Fuzzing" pypy.org/posts/2022/12/… My first time using Z3! Thanks to @saambarati, @tekknolagi & others for great feedback on drafts. Thanks to @regehr for getting me to write it!
Here are some slides about the V8 Sandboxing project that I prepared for an internal talk but figured I could also share more widely: docs.google.com/presentation/d…
🥇 My paper: cyberhub.sa/posts/106 Thank you @CyberHubSa
🥇 My paper: cyberhub.sa/posts/106 Thank you @CyberHubSa
Me and Billy ( @st424204 ) created a series of pwn challenges called Fourchain for this year's HITCON CTF. Here are the posts about the Browser & Hypervisor part of the challenge: Browser : bruce30262.github.io/hitcon-ctf-202… Hypervisor: bruce30262.github.io/hitcon-ctf-202… Enjoy ! #HITCONCTF2022
Actually BlackHat Mea is really better than the DEFCON CTF at all
In this short article I explain how I managed to bypass Advanced Threat Protection (ATP) -EDR- from Microsoft and dump the LSASS process without being detected. blog.0x4.xyz/bypassing-wind… Proof of Concept (PoC) github.com/0xAbdullah/Off…
I am truly puzzled by all these hot takes on using Rust for everything. I have been working on NT kernel development for few months now and I see no scenarios in which Rust would have been helpful. Been able to develop and address all the problem just with C.
Happy to announce that our paper "Efficient Deobfuscation of Linear Mixed Boolean-Arithmetic Expressions" has been accepted for presentation at CheckMATE'22 workshop (co-located with @acm_ccs) arxiv.org/abs/2209.06335
Another day, another garbage take from a bug bounty hunter. This is what makes the field look bad. Stop the gatekeeping BS and go back to running ffuf and retweeting SQL injection tricks. #CTF is one of many forms of hacking, a great way to learn & research and a lovely community
Using method name for Entry-Point? No, what about ordinal numbers 🤔 blog.0x4.xyz/bypassing-wind…
Mohammed Aldoub م.م... @Voulnet
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يعقوب الحرب... @az7rb
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سلطان عسيري @554
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MOSAAB ⛩ @OVX_OFF
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Fawaz - بوجابر @q8fawazo
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Candy @c4ndyf1sh
468 Followers 362 Following a guy interested in emulation/jailbreaking | discord: c4ndyf1sh
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84 Followers 1K Following
BGT @realBrightiup
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Mohammed Aldoub م.م... @Voulnet
91K Followers 775 Following م.محمد قتيبة الدوب،مستشار ومهندس ومدرب عالمي بأمن المعلومات. Trainer & Cyber Security Consultant, DEFCON, SANS & RSA Speaker,CISSP GWAPT
Ali Hadi | B!n@ry @binaryz0ne
33K Followers 565 Following DFIR and Adversary Simulation | DFIR @ ProtonMail
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6K Followers 271 Following Founder @Nabuware | Cyber Security | Technology
عبدالله الر... @3bdullaM9
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0xRaw @0xRaw
10K Followers 735 Following Penetration Tester | #IAU | #BugHunter | #eJPT #eWPTX #eCPPT #CRTP #OSCP
إبراهيم بوح... @buhaimedi
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𝓢𝓪𝓫𝓻𝓲 @KINGSABRI
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MrKhaled @Cyskhaled
7K Followers 371 Following OSWE | OSCP | GXPN | GPEN | eCPPT|CRTP |eWAPTX|eWAPT|eCDFP|eCIR| GCFA #Cybersecurity Manager.
Fawaz - بوجابر @q8fawazo
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بُـشرى @XBR1i
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Faisal @Faisal
191K Followers 1K Following فيصل الخميسي، رئيس مجلس إدارة @SAFCSP. مهتم بالتقنية، والمبادرات الشبابية (حساب شخصي).
🇸🇦 سَارَه... @S4o_o
8K Followers 1K Following Blogger 📝 | Cyber Security girl | #DFIR🕵🏻♀️ | #Malware_Traffic | #Malware_Analysis 🔎 | #LEGO اللهم ارحم ابي واحفظ لي أمي 🍃 | زكاة العلم نشره
Nicolas Krassas @Dinosn
146K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
Diefunction @Diefunction
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Bassam 👆 @TheRealSouma
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0xor0ne @0xor0ne
81K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
Nicolas Caproni @ncaproni
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publiclyDisclosed @disclosedh1
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xia0o0o0o @Nyaaaaa_ovo
3K Followers 1K Following Write some shit code. CTF with @r3kapig. Do shit security research. Currently at University of California, San Diego. DEFCON 31/32/33 finalist | LOOKING FOR JOB
Lewei Qu(曲乐炜) @sanpangzi321
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244 Followers 75 Following I'm Stossy11, a random developer i guess. i go by Rosie and Stossy11 idrk which ig.
رضا بنجر @RedaBanjar
2K Followers 269 Following التقنية، التصميم، المشاريع الناشئة، الفعاليات — مؤسس @nauatech @oufouqx
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847 Followers 1K Following #ChiefInnovationOfficer @TIIUAE 🇦🇪 and #PresidentTechnologyInnovation at EDGE Group
Amnesty Tech @AmnestyTech
25K Followers 366 Following Amnesty International - Tech. We are a global collective of advocates, campaigners, hackers, researchers & technologists defending our rights in a digital age.
Donncha Ó Cearbhaill @DonnchaC
6K Followers 5K Following Head of Security Lab at @AmnestyTech - Hunting spyware and unlawful surveillance targeting civil society (He/Him) - Fedi: @[email protected]
Antid0te UG @antid0tecom
1K Followers 1 Following
اريج العمري... @Aj_pnu
3K Followers 100 Following شغوفة بـ ريادة الأعمال و التطوير | الإستثمار | التحول التقني | الإتصال المؤسسي .
فيصل العبدا... @falabdulslam
7K Followers 407 Following رئيس مجلس إدارة شركة @purity_ksa_ | الرئيس التنفيذي لشركة @CoreVisionsa | مهتم بتطوير الأعمال وتأسيس الشركات | Snapchat: faaia87
Talah - طلّه @bytalah
2K Followers 289 Following تقنية مالية | تقنية وإبتكار | ترعرعت في القطاع المالي والأسواق المالية | تنفيذي ومستثمر ملائكي …. منذ أكثر من عقد!
Badriya @BadriyaNH
8K Followers 2K Following CEO @ZettatechSA | 1x Exit @Vefund_ | Vibing @ralniswah | Interested in entrepreneurship | حساب شخصي للغاية
Hattan هتان @Hattan_ahmed
5K Followers 1K Following The Real Hattan: Head of #eship @KAUST advocate for #innovation, believer in youth as game changers of the future @kaustinnovation متفائل بالريادة شغوف بالمعرفة
msuiche @msuiche
619 Followers 637 Following
The SecOps Group @TheSecOpsGroup
12K Followers 23 Following Pentesting Exams by Pentesting Experts. Check out our exams and our professional services here: https://t.co/pcT5GuckVM
Kev @kevin_backhouse
4K Followers 144 Following Security researcher @GHSecurityLab @GitHub. Opinions are my own. he/him
Man Yue Mo @mmolgtm
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MaYil @mayl8822
81 Followers 4K Following
Antoine @fileintegrity
2K Followers 275 Following UIKit Intern @ Apple | Award-winning breather of oxygen
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21K Followers 651 Following Granddaddy of iOS sideloading. We have been working all over the world since 2014. Official support account - @flek_support
Yeongjin Jang (blue90... @blue9057
2K Followers 3K Following Principal Engineer at #SamsungResearchAmerica. Member of #TeamAtlanta. DEF CON CTF Winner. My tweets do not reflect the view of Samsung/SRA. A sponsor of 🐻
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378 Followers 308 Following Security Researcher @ Samsung Research America | DARPA AIxCC Winner @TeamAtlanta24
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310 Followers 1K Following Security research, Networks, iOS, SDR, intelligence, dev-fused & CPFM00, DM. 👾👾👾
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468 Followers 362 Following a guy interested in emulation/jailbreaking | discord: c4ndyf1sh
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