Maxime Rossi Bellom @max_r_b
Android security geek. My tweets are all yours. https://t.co/OfQN5AZ6ij Joined May 2010-
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got r00t? poked around new Pixel 10 Pro; Shannon S5400 w/ lots of Google intermediate code. custom AT CMDs prefixed +GOOG. still able to force CP crash à la SysDump *#9900# on Samsungs via other means. modem_adapter/rust_hooks/* & gems_rust_malloc symbols look interesting... 🦀
reconstructed source code tree (via DBT traces) is interesting to compare against mainline Exynos devices. lots of Google specific code under /modem_extn/ dir... same applies to the RIL libsitril.so & its related modules :) github.com/ntpopgetdope/s…
reconstructed source code tree (via DBT traces) is interesting to compare against mainline Exynos devices. lots of Google specific code under /modem_extn/ dir... same applies to the RIL libsitril.so & its related modules :) github.com/ntpopgetdope/s…
Is vibe coding a security nightmare? We benchmarked 5 AI coding agents. 71.6% vulnerability rate. 264 security issues. 100% password management failures! The vibes are shipping vulnerabilities, SecMate catches them: blog.secmate.dev/posts/vibe-cod…
I am proud to introduce SecMate, a platform born from years of vulnerability research and offensive security work. Our mission: make security reviews of complex mobile and embedded code easier, faster, and more reliable. Feel free to reach out if you want to know more
I am proud to introduce SecMate, a platform born from years of vulnerability research and offensive security work. Our mission: make security reviews of complex mobile and embedded code easier, faster, and more reliable. Feel free to reach out if you want to know more
I've published a write-up on reversing and analyzing Samsung's H-Arx hypervisor architecture for Exynos devices, which has had a lot of changes in recent years and pretty interesting design. Hope you all enjoy :) dayzerosec.com/blog/2025/03/0…
Good tools are made of bugs: How to monitor your Steam Deck with one byte. Finding and exploiting two vulnerabilities in AMD's UEFI firmware for fun and gaming . A Christmas gift in February, brought to you by the amazing @pwissenlit 🫶 blog.quarkslab.com/being-overlord…
こんにちは Tokyo! "Of all things, I liked bugs best." ― Nikola Tesla Quarkslab is happy to participate in Pwn2Own Automotive and tomorrow we will try to demonstrate a RCE on an Electric Vehicle Charger on stage. Nikola enlight us, Murphy stay home! zerodayinitiative.com/blog/2025/1/21…
Another audit finalized with @OSTIFofficial and @CloudNativeFdn! 🔍 Quarkslab reviewed Notary Project’s new cryptographic features — timestamping & certificate revocation — identifying 11 issues, including 2 CVEs! 📖 Read more in our blog post: blog.quarkslab.com/security-audit…
Learn Reversing Cryptography in Black Box Binaries with Quarkslab's Dahmun Goudarzi and Robin David at BOOTSTRAP25, Austin, TX, March 18-21 ringzer0.training/bootstrap25-re…
Receiving Starlink Signals with an RTL-SDR and Ku-Band LNB rtl-sdr.com/receiving-star…
How does the new iOS inactivity reboot work? What does it protect from? I reverse engineered the kernel extension and the secure enclave processor, where this feature is implemented. naehrdine.blogspot.com/2024/11/revers…
🔗 #BluetoothLowEnergy (#BLE) has seen extensive research, but few studies have targeted the specification corner cases requiring high-level manipulation of the #GATT layer Baptiste at #hw_ioNL2024 proposes fuzzing approach to identify vulnerabilities 👉 hardwear.io/netherlands-20…
Our 2024-2025 internships season has started Check out the 3 new openings and apply for fun and knowledge! (paid internships, fur coats not included) blog.quarkslab.com/internship-off…
Linux kernel instrumentation from Qemu and gdb: A technique to analyze binaries or kernel modules that may try to monitor themselves. In this blog post Professor @Mad5quirrel explains the trick blog.quarkslab.com/linux-kernel-i…
Finding and chaining 4 vulns to exfiltrate encryption keys from the Android Keystore on Samsung series A* devices. Did you miss the "Attacking the Samsung Galaxy A* Boot Chain" talk by @max_r_b and Raphaël Neveu earlier this year ? Talk && PoC || GTFO: blog.quarkslab.com/attacking-the-…
Behold! My magnum opus! The inaugural blog post! And... it's the fourth one to be posted? Turns out, developing a bootloader on retail embedded hardware is more difficult than first imagined. blog.timschumi.net/2024/10/05/lld…
The Cryptodifference Engine: An in-depth look at differential fuzzing for harvesting crypto bugs, by Célian Glénaz blog.quarkslab.com/differential-f…
Are "MIFARE-compatible" contactless cards not playing fair? That's what you may wonder after @doegox spotted some odd behavior. Curiosity led to experiments to devise a new attack technique that uncovered some backdoors. The RFID hacking spirit lives on! blog.quarkslab.com/mifare-classic…
After two years of hard work with @virtualabs , we are proud to release for DEFCON32 the first public version of WHAD, a whole new ecosystem of opensource libs, tools & firmwares for wireless security ! The main repo is here: github.com/whad-team/whad… . And now, demo time ! [1/n]
Today at @defcon 32 @virtualabs & @CayreRomain unveil WHAD: A Python framework for Wireless HAcking Devices Tired of building ad-hoc tools for wireless hacking? Sick of having to implement half-baked protocols? We've got you covered! At 5pm in LVCC - L1 - HW1-11-02 (Track 2)
chompie @chompie1337
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Philippe Teuwen @doegox
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pappy @fredraynal
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kmkz @kmkz_security
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Romain THOMAS @rh0main
4K Followers 957 Following No longer here. https://t.co/7pANImx70w https://t.co/uhAhqoJWhH https://t.co/9MSpkLkKPz
KellyViolet @xQVIon6Z20O4QY
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เดชา นั�... @decha79070
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Zer0n3 @Zer0n3X
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عبد السلام �... @lka3h_taime
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Branden B 🦋🔥�... @FoRSHands
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xx x @xxx1168742
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Minhal @BestMinhal
300 Followers 499 Following CTFer, Reverse engineer, focus on hardware and firmware security. Previously worked at @Riscure, now OSR (Open Security Researcher).
Denzel Washington @DenzelW100806
0 Followers 23 Following
𝔸𝕞𝕚𝕟𝕖�... @lil_hahmidj
38 Followers 543 Following wanna be red teamer && threat hunter && && reverse engineer | CTF player | cybersecurity enthousiast | top 1% THM | Autodidact (I just finished high school :))
Eatraloomeav @Eatraloomeav05
19 Followers 496 Following
ExhoAR22 @ExhoAR22
5 Followers 1K Following
Romain Cayre @CayreRomain
377 Followers 180 Following Assistant professor @INSA-Toulouse & LAAS-CNRS / Wireless & embedded security researcher, with a focus on IoT. / developer of WHAD project: https://t.co/eYyB9EMf3u
Lil Bindle @YungBindlestiff
127 Followers 3K Following
Shinobyx @crypticrebel337
23 Followers 1K Following Bug bounty hunter who is a bit inactive on social media, so don't expect too much from me here...
Daejin Lee @dj_1592
261 Followers 420 Following
Soughez @Soughez84n
41 Followers 867 Following
. @1p2q0
1 Followers 317 Following
KiTchiNotchi @kitchinotchi
47 Followers 2K Following ليس ولكم نزال فلكم ولي خسارة / لستم بي قتال ولا انا فيكم قصارة /انا السان اللهب المقاص عصارة/ نحو المساح هل قفارة / انا الصحراء لي بكم نضارة
James Fraser @wulfgarpro
173 Followers 1K Following
쇼헤이쿤🐉 @qb_PWN
0 Followers 245 Following
iFixPro @iFixPro_AE86
24 Followers 645 Following
Ankhana @_Ankhana
101 Followers 154 Following French student at ESNA | Cybersecurity enthusiast | RootMe : Ankhana | Favorite : Web, Forensic, Pwn and Reverse | Manage comm for ESN'HACK
Esmaeil Rahimian @H_Mosafer
3K Followers 562 Following hack into my DNA :) Who am I? DevSecOps Engineer,PenTester,Security researcher,BugHunter(Sometimes) 🇦🇪🇮🇷
robert.peaslee @robertpeaslee3
0 Followers 188 Following
Олег @oko7727
71 Followers 1K Following
Mosaab_💬 @iSpotVulnz
2K Followers 2K Following Software Necromancer🗄️; Low Level Dweller 👾; lvl 28 ScriptKiddie 😁 ; VR w/ EMU TEAM; CTFs & RevEng tuts w/ @Purp1eC0 ;
NULL @ok111
8 Followers 1K Following
0x41 @d3adlift3r
4 Followers 164 Following Any sufficiently advanced technology is indistinguishable from magic
Dinesh Shetty @Din3zh
3K Followers 2K Following Mobile/IoT/Web security; Trainer & Speaker @BlackHat/DefCon/POC/OWASP/Hackfest...; Day job as Director of Security Engineering; #OSCE #OSCP #OSWE #CCISO...
Pepe Vila @cgvwzq
2K Followers 1K Following observer. my opinions are not mine and reflect those of your employer.
lucid777 @lucidlepetitcid
1 Followers 36 Following
4NC13N7C0D3X @4NC13N7C0D3X
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Gabriel Ghita @Gabriel_Ghita
525 Followers 2K Following
Robindeep Singh @Robinde22923998
2 Followers 91 Following
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Philippe Teuwen @doegox
4K Followers 1K Following If you can't root it you don't own it. doegox infosec exchange
quarkslab @quarkslab
12K Followers 9 Following Securing every bit of your data https://t.co/hqdd8jMkYM https://t.co/GOXPtukIXE
stacksmashing @ghidraninja
48K Followers 452 Following Security researcher with a focus on hardware & firmware. I occasionally publish stuff on YouTube. Co-founder of @hextreeio. Contact: [email protected]
Ange @angealbertini
25K Followers 908 Following Reverse engineer, file formats expert. Corkami, CPS2Shock, PoC||GTFO, Sha1tered, Magika... Security engineer @ Google. He/him.
Xeno Kovah @XenoKovah
13K Followers 75 Following Interested in reverse engineering, firmware, bluetooth, trusted computing, and training. Founder of OpenSecurityTraining2 https://t.co/slK2fsMRwU
Brendan Dolan-Gavitt @moyix
30K Followers 6K Following Building offsec agents: https://t.co/G9EtnC2Gl3 PGP https://t.co/3WXr0RfRkv
Iceman @herrmann1001
8K Followers 1K Following RFID hacker, Proxmark, NFC & EMV | Magic moon beans | Four spaces instead of Tab | https://t.co/A6rzUPpPs6 https://t.co/dZD52FgCaL
Impalabs @the_impalabs
751 Followers 2 Following Research-oriented security company @[email protected]
Andrey Konovalov @andreyknvl
7K Followers 783 Following Security engineer at https://t.co/027VXUlgOx. Focusing on the Linux kernel. Maintaining @linkersec. Trainings at https://t.co/D5MrxmYimS.
Adrien Guinet @adriengnt
3K Followers 894 Following Head of Engineering / Quantum Security Group @sandboxaq. LLVM, C++, binary analysis and cryptography with 🧐 Also on @[email protected]
offensivecon @offensive_con
26K Followers 2 Following OffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.
Jeff Vander Stoep @jeffvanderstoep
3K Followers 220 Following Android security @google [email protected]
Project Zero Bugs @ProjectZeroBugs
35K Followers 0 Following A bot that posts the latest blog posts and disclosures from Google's Project Zero
Alex Plaskett @alexjplaskett
12K Followers 571 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
pappy @fredraynal
4K Followers 463 Following CEO @Quarkslab / ex-SSTIC, MISC, security and information warfare / Love when a plan comes together
Trend Zero Day Initia... @thezdi
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kmkz @kmkz_security
19K Followers 2K Following Offensive Security, pom-pom girl... Who cares ?? Bourbon Offensive Security Services | BOSS
Hash Miser @H_Miser
9K Followers 1K Following Internet janitor, #CERT #BlueTeam and Whisk(e)y enthusiast "Everything you do is useless ! Enjoy 🍻" [email protected] https://t.co/pBOfukJZJi
Renaud Mathieu @renaud_mathieu
368 Followers 524 Following Freelance Mobile Engineer • Speaker • PAUG member
ele7enxxh @ele7enxxh
887 Followers 49 Following Google Bughunter 2022 #1, Qualcomm Hackerone 2022 #1, Android Chip Security Reward Hackerone 2022 #1, Android/IoT/Vehicles security researcher
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3K Followers 2K Following Mobile/IoT/Web security; Trainer & Speaker @BlackHat/DefCon/POC/OWASP/Hackfest...; Day job as Director of Security Engineering; #OSCE #OSCP #OSWE #CCISO...
Oege de Moor @oegerikus
6K Followers 602 Following CEO and founder of XBOW. Previously: Founder of GitHub Next, founder of GitHub Copilot, CEO and founder of Semmle (GitHub Advanced Security), prof at Oxford.
🄲🅈🄱🄴🅁 ... @Cyber_Asia_
4K Followers 62 Following Follow us for the latest #cybersecurity news in Asia.
TechCrunch @TechCrunch
10.3M Followers 463 Following Technology news and analysis with a focus on founders and startup teams. Got a tip? https://t.co/J0WxnZxSRY
Federico Maggi @phretor
3K Followers 1K Following Cybersecurity engineer, researcher, and advisor with broad technical and scientific experience on designing, analyzing, and testing security-critical systems.
Romain Cayre @CayreRomain
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Fabio Pagani @pagabuc
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1K Followers 887 Following "Vulnerability researcher" doing Bug Bounty on free time (https://t.co/j46EMrTT5T) Also doing some Reverse on many targets but find no vuln 😒
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757 Followers 532 Following
Kaluche @kaluche_
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Eloïse Brocas @_cryptocorn_
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19K Followers 2K Following 🔬Founder & CEO @Binarly_io, #codeXplorer, #efiXplorer, @REhints and "Rootkits and Bootkits" book. Previously worked at Nvidia, Cylance, Intel, ESET, Yandex.
Dahmun Goudarzi @DahmunG
30 Followers 18 Following
maxpl0it @maxpl0it
9K Followers 869 Following Principal Vulnerability Researcher at @InterruptLabs. Occasional Pwn2Owner
︎ ︎ @0xocdsec
4K Followers 7K Following ︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎🏴☠️ ︎︎ ︎︎ ︎︎ ︎︎ ︎🌹︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎ ︎︎🏴☠️︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎💚︎︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎🇺🇦 ︎︎ ︎︎ ︎︎ ︎︎ ︎︎|︎ ︎︎ ︎︎ ︎︎ ︎︎603,628 km² ︎ ︎︎
Charles Fol @cfreal_
4K Followers 667 Following previously @ambionics @LexfoSecurite – blogs: https://t.co/cLoNdCGPU7 https://t.co/JVMLjUzTJU https://t.co/t9a5IcOXSU
Off-By-One Conference @offbyoneconf
1K Followers 242 Following A premier gathering of offensive cybersecurity professionals, researchers, thought leaders and innovators from around the region.
Philippe Lagadec @decalage2
5K Followers 1K Following Author of oletools, olefile, ViperMonkey, ExeFilter, Balbuzard. #DFIR, #malware analysis, maldocs, file formats, #Python. @[email protected]
Coapprentice @co_apprentice
44 Followers 222 Following { Privacy Enhancing Technologies | Cryptography | Smart cards | PoS | Online Payments | Car Keyfobs | android-boot | Python } security enthusiast
Cristian Cantos @kriwarez
1K Followers 3K Following AI Prompter @kriwareAI. Security Analyst at @layakk. Staff at @rootedcon YouTube: https://t.co/u8DirnFlCh
Farzan Karimi @jumpycastle
606 Followers 132 Following Black Hat + DEFCON Speaker | X-Google Red Team
Mishaal Rahman @MishaalRahman
69K Followers 531 Following The best source for Android OS news. Editor-at-large @AndroidAuth, Co-host @AndroidFaithful.
Carlo Ramponi @magocarlos1999
77 Followers 103 Following
Sergei Volokitin @hexpl0t
172 Followers 66 Following
Tim Blazytko @mr_phrazer
5K Followers 258 Following Binary Security Researcher, Chief Scientist at https://t.co/XhN07utPLu and Trainer. Also at https://t.co/YBfgAt3kc7
Nico Schiller @74ck_0
561 Followers 200 Following PhD Student and Security Researcher @CISPA and @ruhrunibochum also on mastodon [email protected]
Siddique Vally-Adam @vsidou
182 Followers 1K Following
Colin O'Flynn @colinoflynn
10K Followers 1K Following Active on: [email protected] (Mastodon) or @oflynn.com (BSky). Not responding here, but keeping profile to keep historical messages online.
Johannes Willbold @jwillbold
271 Followers 149 Following Satellite & Space Systems Security Researcher | Ph.D. Student
REcon @reconmtl
17K Followers 693 Following REcon: Annual reverse engineering and security conference held in Montreal.
Mathilde Venault @MathildeVenault
257 Followers 187 Following Security researcher at @CrowdStrike, living off cheese and adventures. Opinions are my own.
Moritz Schloegel @m_u00d8
889 Followers 678 Following Security researcher & postdoc @ASU; PhD from @ruhrunibochum @mu00d8.bsky.social @[email protected]
LaurieWired @lauriewired
98K Followers 294 Following researcher @google; serial complexity unpacker; https://t.co/Vl1seeNgYK ex @ msft & aerospace
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230 Followers 538 Following RE, Security, Embedded Systems | Maker, Programming Language Enthusiast | Lead Solution Architect @CymotiveTech
Tracy 💎 ✨ @hackerpinup
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Laurent @zargoun
48 Followers 48 Following Security researcher at @quarkslab / Amiga demomaker in the 90' / Bass player when not on a keyboardTrends for United States
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