Eloïse Brocas @_cryptocorn_
Security Researcher at Quarkslab · 🤍 firmwares & creating tools · Open-source Enthusiast @[email protected] Joined July 2019-
Tweets88
-
Followers187
-
Following208
-
Likes415
To any woman, person of color or trans person who is thinking about submitting to BlackHat US this year I offer to pre-review your submission and provide feedback, and also happy to answer general questions. Long live DEI. Cfp link in thread.
Unrestrict the restricted mode for USB on iPhone. A first analysis @citizenlab #CVE-2025-24200 👉 blog.quarkslab.com/first-analysis…
Oh hey! My last R&D project at @quarkslab is finally out. :D tl.dr. playing with the Steam Deck is fun <3 (i.e. UEFI exploit w/ super limited primitives) blog.quarkslab.com/being-overlord…
When working on Magika (Google's AI-powered content-type detection), I checked other file formats KBs and detection engines to create filesets to train the model on. I gave a talk at HackLu to share an overview of the existing engines. speakerdeck.com/ange/overview-…
A new Binwalk arrived in town. The new feature that indicates the level of confidence in the recognized formats sound awesome
A new Binwalk arrived in town. The new feature that indicates the level of confidence in the recognized formats sound awesome
I had always wanted to try Kaitai Struct. This workshop of @_cryptocorn_ at @hack_lu on exploring firmware just gave me the opportunity to do that on a custom firmware format. #hacklu2024 #kaitai #firmware #unblob
The Cryptodifference Engine: An in-depth look at differential fuzzing for harvesting crypto bugs, by Célian Glénaz blog.quarkslab.com/differential-f…
I will give a workshop about firmware analysis and Pyrrha, do not hesitate to reach me if you want to discuss there ☺️
I will give a workshop about firmware analysis and Pyrrha, do not hesitate to reach me if you want to discuss there ☺️
Wow surprise of the day, welcome back Binwalk! Eager to test it and compare it to unblob capacities
Wow surprise of the day, welcome back Binwalk! Eager to test it and compare it to unblob capacities
📢 Let's go for the #GreHack24 program announcement: 👤 Our first speaker is Philippe Teuwen @doegox! ➡️ He will present his recent work about the discovery of a backdoor and an attack in contactless key cards. See you tomorrow for another talk release!
Sorry everyone the French won at cybersecurity
📺 All the conference will be streamed here: passthesalt.ubicast.tv/lives/2024-liv…
🇫🇷Congratulations, you survived to the last day of #SSTIC2024 Finish on a high note with "Belenios: the Certificaiton Campaign" by @AngeleBossuat @_cryptocorn_ @lestutosdenico Pierrick Gaudry, Stéphane Glondu and Véronique Cortier Live streaming: streaming.sstic.org
It seems #Olympicgames are a source of inspiration for cyber security conferences this year in France (here @sstic ) 🥰 #justsaying #teasingisbad
Call for papers is now open for hack.lu 2024 2024.hack.lu/blog/hack.lu-2… #cfp #infosec #conference #luxembourg #hacklu @hack_lu
Soon, we will publish a focused presentation of each of the 9 different sessions (#DFIR, #crypto, #WebPKI etc) that will be given during #pts24 😍 Want to see right now our detailed program? 👉 cfp.pass-the-salt.org/pts2024/schedu… To register (FREE)? 👉 2024.pass-the-salt.org
Changes on EVERY page, new chapter "Cryptocurrency cryptography" inc. PoW, algebraic hashing & Poseidon, multi-signatures, threshold signatures, zero-knowledge proofs, and more. NEW: section about Ed25519; the new Linux PRNG; NIST's PQC standards nostarch.com/serious-crypto…
Our #pts24 program & booking site are online😍 - 21 talks on 10 topics, 9 (!) workshops - by experts from @letsencrypt, Google CT and DFIR teams, @quarkslab, @Synacktiv, @_revng @KudelskiSec ... Happy (free) booking! 👉cfp.pass-the-salt.org/pts2024/schedu… 🎟️pretix.eu/passthesalt/20… RT🙏❤️
TEASING 🕰 A fantastic agenda of 21 talks and 9 (sic!) workshops with world class speakers (nothing less 😅) will be announced next Thursday May 2nd at 10:00am CEST 🚀 Booking site will be online at the same time 🤞

Jymit @jymitsecurity
267 Followers 1K Following Engineering ∧ Security. Leading with empathy .(■_■). AI, Specialty Coffee and engineering musings. Opinions are my own. https://t.co/iPFJd3NvQm
Petr Pučil @generalmimon
13 Followers 24 Following
pamoutaf @pamoutaf
182 Followers 98 Following chITchat by pamoutaf, you can listen on most platforms. If you wanna support the show, I set up a link in my linktree
Ashita Bridget @ashitabshitb
0 Followers 3 Following
isenhu @isenhu
36 Followers 2K Following
Newtoo @NewtooItD3
253 Followers 6K Following
yeshuibo @yeshuibo
106 Followers 6K Following
0x289qigb @0x289qigb
0 Followers 125 Following
highseascaesar @HighS3asCa3sar
5 Followers 87 Following
ag @AlannahGuo
1K Followers 514 Following Some people don't think pen testing is a real job but have you seen my handwriting? ✨ Posts/silliness are my own 🤭 @AirglowSec | @0xCC
Stifonk @stifonk
133 Followers 3K Following Shock me! Please. Socrates designed what truth means. Who cares? Hack to learn: from zero to scratch. Uncertified human.
Mo0n Sha𝄞ow @null001__
55 Followers 3K Following
Sally @salilyz
7 Followers 228 Following
emma @carrot_c4k3
4K Followers 281 Following cyber torture pioneer. bug bounty billionaire. most controversial pwn2own winner (contested). en🇺🇸/ru🇰🇿. she/her 🏳️⚧️
Patrick Ventuzelo @Pat_Ventuzelo
4K Followers 1K Following Founder & CEO of @FuzzingLabs | Security Researcher focused on Fuzzing & Vulnerability Research | Rust, Go, Wasm, Browser, Telecom, Blockchain & web3 Security
Jiska @naehrdine
9K Followers 638 Following Malware artist, unicorn creator, wireless hacker. Working at @HPI_DE (ex @seemoolab). Opinions are my own. https://t.co/GbL7GINJBo / @[email protected]
PL 🤘🦇🤘 @phLaul
1K Followers 1K Following Infosec, creative coding and other geekism. he/him. (shit) posting my own and do not represent any one else ✨ 🦛:@[email protected] 🦋: https://t.co/Udn5ikz2DA
Caroline Leman @Car0line_Le
98 Followers 103 Following
Enno Rey @Enno_Insinuator
7K Followers 2K Following Old-school network security person. Founded https://t.co/jnQuHO036k & @WEareTROOPERS. IPv6 blog: https://t.co/z2BsSZX7DT
Kaluche @kaluche_
3K Followers 701 Following Red Team 🎯 at @QuarksLab | Windows & Active Directory 💗 | @BreizhCTF co-founder 🚩
BlackOut @contact_out
192 Followers 551 Following Hunting the Team Rocket with @Exatrack - @[email protected] -
Marius @Manouweb
13 Followers 470 Following
John Deprez @JohnD025
46 Followers 712 Following My tweets are rarely professional, and do not bind my employer.
soaphorn seuo @soaphornseuo
3K Followers 7K Following
combab0 @combab0
586 Followers 6K Following
Maxime Rossi Bellom @max_r_b
921 Followers 800 Following Android security geek. My tweets are all yours. https://t.co/OfQN5AZ6ij
BOUKARI ABASSE OFFICI... @BoukariAba60258
113 Followers 2K Following PANAFRICANISME ET RENAISSANCE AFRICAINE
annumeena @annumeena19
84 Followers 6K Following
Sebastiaan @Stekkz
1K Followers 5K Following Security Researcher | Wanderer/Traveler | People person | Lifting weights, gaming and helping people. My poison: #whiskey, #gin and #cider | CTF Lead @DC_BHV
FeDEX @FetchDEX
1K Followers 1K Following { Christian Hacker } { @WreckTheLine } { Blockchain Security @osec_io 🦦 } { building @aisafe_io }
███████... @hybr1z
1K Followers 5K Following tweets here represent an alternate reality where all words are just 4 bytes and lack any cultural meaning/context 🐘 @[email protected]
horizon @horizon_aw
0 Followers 188 Following
Enno Rey @Enno_Insinuator
7K Followers 2K Following Old-school network security person. Founded https://t.co/jnQuHO036k & @WEareTROOPERS. IPv6 blog: https://t.co/z2BsSZX7DT
Patrick Ventuzelo @Pat_Ventuzelo
4K Followers 1K Following Founder & CEO of @FuzzingLabs | Security Researcher focused on Fuzzing & Vulnerability Research | Rust, Go, Wasm, Browser, Telecom, Blockchain & web3 Security
pamoutaf @pamoutaf
182 Followers 98 Following chITchat by pamoutaf, you can listen on most platforms. If you wanna support the show, I set up a link in my linktree
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]
Evolon_a @evolon_a
4K Followers 453 Following “Don't be trapped in someone else's dream.” French girl living in her own K-Drama in Seoul 🇫🇷🇰🇷
The Citizen Lab @citizenlab
118K Followers 1K Following The Citizen Lab is an academic research group at @UofT focusing on the intersection of technologies, human rights and global security.
REcon @reconmtl
17K Followers 700 Following REcon: Annual reverse engineering and security conference held in Montreal.
Isaac @Isaac13750
474 Followers 84 Following Je les laisse baver avec leurs "moi je", ils confondent avoir la rage et être un rageux...😌
emma @carrot_c4k3
4K Followers 281 Following cyber torture pioneer. bug bounty billionaire. most controversial pwn2own winner (contested). en🇺🇸/ru🇰🇿. she/her 🏳️⚧️
Evan Sultanik @ESultanik
1K Followers 477 Following Ph.D. computer security researcher @TrailOfBits. Editor of and frequent contributor to #pocorgtfo. My CV is a PDF that’s also an NES ROM https://t.co/lDrC4Hz6AI
Cooper @Ministraitor
5K Followers 234 Following I do software, a tiny bit of hardware and a lot of security. I got carried away with my conference filming hobby and now film over 30 cons each year.
Yarden Shafir @yarden_shafir
24K Followers 311 Following A circus artist with a visual studio license
Dataflow Security @dfsec_com
5K Followers 4 Following
Jiska @naehrdine
9K Followers 638 Following Malware artist, unicorn creator, wireless hacker. Working at @HPI_DE (ex @seemoolab). Opinions are my own. https://t.co/GbL7GINJBo / @[email protected]
PL 🤘🦇🤘 @phLaul
1K Followers 1K Following Infosec, creative coding and other geekism. he/him. (shit) posting my own and do not represent any one else ✨ 🦛:@[email protected] 🦋: https://t.co/Udn5ikz2DA
BlackOut @contact_out
192 Followers 551 Following Hunting the Team Rocket with @Exatrack - @[email protected] -
Sebastien Larinier @Sebdraven
9K Followers 4K Following Malwarist,Threat Huntist and pythonist / core dev of #yeti/ member of @ProjectHoneynet/ co-organizer #BotConf / researcher at @GroupeESIEA
Kaluche @kaluche_
3K Followers 701 Following Red Team 🎯 at @QuarksLab | Windows & Active Directory 💗 | @BreizhCTF co-founder 🚩
Marius @Manouweb
13 Followers 470 Following
Louison @Louison_A
32K Followers 1K Following Dessinatrice BD (@futuropolis @editionsdargaud) et autrice (@ed_flammarion) . Ouais ça rime avec saucisse.✏️ Aussi chez @slatefr et @28minutes
Simone Biles @Simone_Biles
2.0M Followers 309 Following Wife. Olympic Champion. IG & snapchat: simonebiles
dianna haze @diannahaze
16K Followers 250 Following Tweeting through the hazy brain fog of Severe Long Covid. (Chronically ill alter-ego of @thephysicsgirl)
Léa Chamboncel @ChamboncelLea
49K Followers 1K Following Political Journalist with a Feminist POV 🎙️✨🏛 Founder of @PopolMedia Author ✒️ 📚 Plus de femmes en politique ! & Au revoir, Simone (à paraître)
Tim Blazytko @mr_phrazer
5K Followers 259 Following Binary Security Researcher, Chief Scientist at https://t.co/XhN07utPLu and Trainer. Also at https://t.co/YBfgAt3kc7
Maxime Rossi Bellom @max_r_b
921 Followers 800 Following Android security geek. My tweets are all yours. https://t.co/OfQN5AZ6ij
cats are so weird �... @catshealdeprsn
1.2M Followers 104 Following Get your daily dose of cursed cats 👺. i don't own any content. all rights belong to owner. Dm for credit/removal
BabySwift 😈 (Taylo... @BabyJuriste
2K Followers 2K Following PACSÉE à @_Ne0w Parents de #WoodyBébéChat et #Stitchaton Féministe réparée avec TDAH Swiftie, Ed Sheeran & Imagine Dragons fan, Grey’s & F1
Marie Fernet @MarieFernet
17K Followers 3K Following Avocate, Docteure en droit, chercheuse associée université de Bourgogne / PP @ElleaBird/ Droit, douane, commerce international @TourismeJud avec @PortmannAnne.
Quentin Kaiser @qkaiser
2K Followers 824 Following Offensive security / vulnerability finder. security researcher @onekey_sec / @konkretesec founder / @ecoswtf initiator
Philippe Lagadec @decalage2
5K Followers 1K Following Author of oletools, olefile, ViperMonkey, ExeFilter, Balbuzard. #DFIR, #malware analysis, maldocs, file formats, #Python. @[email protected]
🐘 @therealsaumil@i... @therealsaumil
8K Followers 2K Following Hacker. Speaker. Trainer. Entrepreneur. Traveler. Photographer. Calligrapher. Kite-flyer. Rebel. Made in India 🇮🇳 (vi/vim)
Vectrix @Vectrix_
158 Followers 309 Following #Hardware #IOT pentester and sometimes designer #GICSP certified - Just a random ICS Security guy
Saâd Kadhi (M: https... @_saadk
2K Followers 372 Following Head of @CERTEU. Dormant personal account given what birdsite is going through. Mastodon account: https://t.co/8vGHjzGRmF
David -- 🇪🇺 �... @ddurvaux
606 Followers 710 Following Breaking stuff. Doing incident response somewhere in this galaxy. IT Security is a passion (all tweets are my own). -- Also on [email protected]
Mathieu Avanzi @MathieuAvanzi
26K Followers 2K Following Prof. @UniNeuchatel, chroniqueur @FranceInter et auteur @LeRobert_com. Insta : francaisdenosregions. Notre appli "dis voir" dispo sur IoS et Android 👊 team🌈
Ange @angealbertini
25K Followers 910 Following Reverse engineer, file formats expert. Corkami, CPS2Shock, PoC||GTFO, Sha1tered, Magika... Security engineer @ Google. He/him.
Gal Z @0xgalz
6K Followers 433 Following Security Researcher. Reverse Engineering 💙 Vulnerability Research 💜 Embedded 🤖 C++🤩 OS Internals 🤍 Sewing🧵 Classical Music🎼 Opinions are my own.
Caroline Leman @Car0line_Le
98 Followers 103 Following
Gabriel Kerneis @GabrielKerneis
244 Followers 68 Following Security researcher (hardware and software architectures, #firmware). Tweets & opinions are my own. @[email protected]
Alex Matrosov @matrosov
19K Followers 2K Following 🔬Founder & CEO @Binarly_io, #codeXplorer, #efiXplorer, @REhints and "Rootkits and Bootkits" book. Previously worked at Nvidia, Cylance, Intel, ESET, Yandex.