grumpy @grumpyfr
Joined January 2012-
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Le #SSTIC 2025 continue, et Nicolas Devillers et Arnaud Fontaine vous présenteront leurs travaux sur la conception et l'usage de notre outil soxy le 6 Juin à 10h15. Venez nombreux !
Ca y est, le SSTIC 2025 a commencé, Jean-Romain Garnier vous présentera ses travaux sur l'outil afl-cov-fast aujourd'hui à 16h15. Venez nombreux !
L'équipe sera au #SSTIC2025, n'hésitez pas à passer nous voir pour discuter :)
Did you see what’s in the sky over Paris?! It’s Ferris, right on top of the Eiffel Tower. 🦀 Looks like our mascot’s already roaming around Paris and can’t wait for #EuroRust25 to begin. What about you? Have you got your ticket yet?
Hackers Can Now Bypass Linux Security Thanks To Terrifying New Curing Rootkit ift.tt/a67A2DL
Synacktiv is looking for an additional team leader in Paris for its Reverse-Engineering Team! Find out if you are a good candidate by reading our offer (🇫🇷). synacktiv.com/responsable-eq…
Passionate about hacking & cybersecurity? Airbus is looking for a Vulnerability Research & Exploitation Specialist in France! 💻 Reverse engineering, Red Teaming ✈️Join a global aerospace & defense leader Apply now! 🚀 ag.wd3.myworkdayjobs.com/en-US/Airbus/j…
🚀 BinCAT Update! 🖤 Following a reported issue, BinCAT now has a dark mode friendly option! 🎨 Update now and enjoy a seamless dark theme experience. Thanks for your feedback!
We’re glad to announce we released Soxy!🚀 A Rust-powered suite of services for Citrix, VMware Horizon & Windows RDP. Red teams & pentesters can use it to pivot for deeper access. Get the tool and more details: 🔗 github.com/airbus-seclab/…
The pre-prints of the SAS24 papers are now available at the conference web-site!!! 2024.splashcon.org/home/sas-2024#… #SPLASH2024 #SPLASH24
Following the release of IDA 9.0, we're excited to announce a new BinCAT release 1.4, now fully compatible with the latest IDA version! github.com/airbus-seclab/…
openobserve: 🚀 10x easier, 🚀 140x lower storage cost, 🚀 high performance, 🚀 petabyte scale - Elasticsearch/Splunk/Datadog alternative for 🚀 (logs, metrics, traces, RUM, Error tracking, Session replay). ★10740 github.com/openobserve/op…
servo: Servo, the embeddable, independent, memory-safe, modular, parallel web rendering engine ★27178 github.com/servo/servo
New release of lidi, a high performance network diode in Rust ! github.com/ANSSI-FR/lidi
Announcing the Safety-Critical Rust Consortium foundation.rust-lang.org/news/announcin…
"Un modèle d’IA peut en effet être vulnérable à un phénomène dit de « régurgitation »." Excellente formulation :)
"Un modèle d’IA peut en effet être vulnérable à un phénomène dit de « régurgitation »." Excellente formulation :)
L'#ANSSI publie un guide sur les recommandations de sécurité pour un système d’#IA générative. 🎯Il vise à sensibiliser les administrations et entreprises aux risques et à promouvoir les bonnes pratiques dans la mise en œuvre de ce type de système. 🔗cyber.gouv.fr/publications/r…
Cisco firewall 0-days under attack for 5 months by resourceful nation-state hackers trib.al/37IbKkk
- Whole system (including kernel) profiling, < 1% CPU overhead - x86-64 and ARM64 - No service restarts or recompilation - C/C++, Rust, Zig, Go, PHP, Python, Ruby, Node, v8, Perl, Hotspot JVM (Java etc) - Works with containerisation (just install on host)
- Whole system (including kernel) profiling, < 1% CPU overhead - x86-64 and ARM64 - No service restarts or recompilation - C/C++, Rust, Zig, Go, PHP, Python, Ruby, Node, v8, Perl, Hotspot JVM (Java etc) - Works with containerisation (just install on host)
OxidizeConf! Save the date! 🦀

vierito5 @vierito5
2K Followers 4K Following Gneeeeeeeeeeinfoseeeeeeeeeeeec. Broken villain, former something.
👾 𝚗𝚎𝚝𝚌... @h4knet
212 Followers 1K Following
Shidnirsm @ShidnirsmKX0k
10 Followers 265 Following
Hiet Guillaume @GuillaumeHiet
164 Followers 200 Following Professor of computer security @CentraleSupelec / @irisa_lab. I work on security at the software/hardware interface. now at @guillaumehiet.bsky.social
Victor Cybrien @vicyb
0 Followers 66 Following
magnetic rose @IntelRoose
255 Followers 3K Following
razaborg @razaborg
464 Followers 882 Following Tweets are my own. Un jour j'irai vivre en théorie, parce qu'en théorie, tout se passe bien.
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
Goupil @FuraxFox
1K Followers 835 Following Parceque ! (mes opinions n'engagent que moi) Ailleurs en ligne: https://t.co/acDCjDdjpU https://t.co/yQ0hBOLriV https://t.co/18svx97Ipv
Laurent Clévy / lore... @lorenzo2472
826 Followers 2K Following also https://t.co/sLHip3STmp Reverse engineering: file formats, ARM and x86 a bit. DFIR
infradev @infradev2
8 Followers 1K Following Interested in infrastructure development, cyber operations and security engineering
Arnaud JUMELET @Arnaud_Jumelet
414 Followers 812 Following National Security Officer @Microsoft France
Varys @_ChezDaniela
3K Followers 6K Following Somewhere in between foodie, wine lover and security geek Python 💙|Personal tweets|GSNA/GPEN/GCFR | cancer survivor
Chloe_Berger @ChloeBerge10914
62 Followers 5K Following
NK @Nikaiw
570 Followers 907 Following
Thosheau @Thosheau15161
69 Followers 5K Following
Touchos @Touchos146993
52 Followers 5K Following
Roughd @Roughd235432
56 Followers 5K Following
Lionel Rivière @mangeurdpommes
393 Followers 1K Following Security Analyst at eShard, PhD. Embedded systems security, Fault Attacks, Side-Channel, Crypto - Tech - 📸 - Enduro - ⚡️EV - 🚀.
us_Genevieve_ @UsGeneviev27479
26 Followers 1K Following
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.
Jordan Whitehead @jordan9001
320 Followers 1K Following Vulnerability Research / Security Research. @Atredis @[email protected]
Janina @janina_masella
265 Followers 3K Following
Sylvain Peyrefitte @citronneur
1K Followers 2K Following
BINSEC Team @ Univers... @BinsecTool
924 Followers 356 Following Binary code analysis for security / Academic research (Infosec, SE, FM, AI) / Open-source tool / Applied in industry / Posts by @michaelmarcozzi and @Seb_Bardin
Annie @allenannie47
653 Followers 3K Following
Airbus Security Lab @AirbusSecLab
2K Followers 9 Following
Mouad معاذ Abouha... @_m00dy_
619 Followers 833 Following Security Reseacher/ Hacking is my motto , Marathon/Trailrunner/Climbing On my way to be a Fakir ... (#rev13 on freenode, a_m00dy_ on Instagram )
Jean-Romain @JRomainG
59 Followers 70 Following
jbar @b__morane
257 Followers 960 Following Je suis un chat agnostique posé sur des épaules de géants. Curieux et discret, j'observe et pose ma patte. https://t.co/fIWqiHCR2i
DrNO @_Dr_NO__
279 Followers 1K Following PhD in philosophy - Half kantian - Software engineer - Punk is not dead, neither is type theory ! Views are my own.
Mathieu Feuillet @MathieuFeuillet
829 Followers 273 Following Head of @CERT_FR Head of Operations @ANSSI_FR For contacting CERT-FR, do not send me DMs but check : https://t.co/0pNcJJ6rdW
@cheisenbeis.bsky.soc... @ChEisenbeis
589 Followers 4K Following cet ours, continuait, à tourner, en rond, dans sa cage, des heures durant, alors, qu'on en avait, depuis longtemps, ouvert, la grille
Ludovic Tyack @LudovicTyack
473 Followers 423 Following HW & SW pentester during the day; HW & SW security researcher at night
Airni @Korrigan_Airni
116 Followers 72 Following Agence de programmes de l’impact digital. Rejoignez-nous sur https://t.co/wLRODJ35vp.
Zama @zama_fhe
208K Followers 2K Following Zama is an open source cryptography company that builds state-of-the-art Fully Homomorphic Encryption (FHE) solutions for blockchain.
Antoine @a_ferron
3K Followers 3K Following Digital Security Engineer, Founder @bit_logik, CTO @cardhoc, Telecommunication, InfoSec, Crypto, Electronic, Blockchain, Fintech, AccessCtrl
Bastouneto @bastouneto
80 Followers 1K Following
Langer EMV-Technik Gm... @langer_emv
69 Followers 189 Following Langer EMV-Technik GmbH focuses on research, development, production and further training in the field of electromagnetic compatibility (EMC).
Pierre Collet @collet_pierre
50 Followers 124 Following
Rust Security 🦀 �... @RustSecurity
4K Followers 4K Following News about #Rustlang Security & Fuzzing. Not affiliated with @rustlang core team. 🎉 #Rust security Audit and Fuzzing training is now available 🥳
Altrnativ @Altrnativcom
857 Followers 2K Following Reprenez le contrôle de vos données avec Altrnativ. #RebootTheNet 🔄
Charles Fol @cfreal_
4K Followers 667 Following previously @ambionics @LexfoSecurite – blogs: https://t.co/cLoNdCGPU7 https://t.co/JVMLjUzTJU https://t.co/t9a5IcOXSU
TumpiCon @TumpiConIT
160 Followers 11 Following IT Security Conference in Turin area (Italy) | 27-28 June 2025
Pentagon Pizza Report @PenPizzaReport
237K Followers 73 Following Pentagon Pizza Report: Open-source tracking of pizza spot activity around the Pentagon (and other places). Frequent-ish updates on where the lines are long.
DEFCON GROUP Paris @dcgparis
2K Followers 10 Following A reboot of the DEFCON GROUP Paris group. Free bimonthly meetups. If you would like to give a talk, contact us here: [email protected]
Matthieu Barjole @matthieubjl
97 Followers 102 Following
patrowl_io @Patrowl_io
155 Followers 15 Following Offensive security as a service 🛡️ #CTEM #blackbox #redteaming #EASM #automatedpentesting #CERT #CVE #rating #NIS2 #DORA
Air ZeroG ✈️ @AirZeroG
5K Followers 876 Following Meet our Airbus A310 #ZeroG performing parabolic flight for Science teams and Space enthusiasts ready to explore weightlessness. #Novespace #AirZeroG
Shodan @shodanhq
108K Followers 2 Following Monitor your external network, search the Internet of Things and perform empirical market research. You can also find us on https://t.co/nPLFbFy8R5
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
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
Airbus CERT @AirbusCERT
105 Followers 2 Following We respond to incidents. [email protected] https://t.co/X8RKWDfZXE
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
Nathaniel Fried @nattyfried
4K Followers 1K Following Open Source Intelligence is fun. Co-founder & CEO @0xbowio
Benoît Sagot @bensagot
632 Followers 169 Following
OxidizeConf @OxidizeConf
1K Followers 2 Following Workshops and two days of applied @rustlang insights from industry innovators. Berlin, September 16th-18th, 2025 Presented by @ferroussystems
voydstack @voydstack
2K Followers 929 Following 🥷 @Synacktiv | CTF with @RMUBYGG, @Hexagonctf, @ECSC_TeamFrance 20/21/22/23/24
trickster0 @trickster012
3K Followers 270 Following In the land of the blind, the one-eyed man is king.
BINARLY🔬 @binarly_io
4K Followers 428 Following ⛓️Binarly is the world’s most advanced automated software supply chain security platform.
Hex-Rays SA @HexRaysSA
8K Followers 132 Following We are a hi-tech company focusing on binary software analysis. Our main products are IDA Pro and the Hex-Rays Decompiler. Discourse: https://community.hex-rays
AirlineGeeks @AirlineGeeks
67K Followers 806 Following Your passport to the commercial aviation universe for over a decade. Unveiling the stories behind the skies with news, rich insights, and analysis. ✈️
Ampere @Ampere
603 Followers 1 Following WE ARE AMPERE. AN ELECTRIC AND SOFTWARE PURE PLAYER. SUSTAINABLE BY DESIGN. BORN FROM RENAULT GROUP TO LEAD ELECTRIC TRANSITION IN EUROPE.
Frédéric Ameye @fredericameye
993 Followers 956 Following 28 ans 🏔️🌲🌍🏳️🌈❄️🚵🥾💻🏕️📷⛈️ ☀️ Cybersécurité la journée (@Ampere, ex-@Armees_Gouv) 🌙 Bénévole vice-prez et concepteur/dév de @infoclimat la nuit
Luca Palmieri @algo_luca
16K Followers 2K Following Rust / backend dev / org design / climate. Baking on the good days. Author of https://t.co/WDxzUHAAe6. Building https://t.co/YMfw1oaHIi, a new Rust web framework.
Flightradar24 @flightradar24
1.3M Followers 649 Following Track air traffic in real time from all around the world! Apps: https://t.co/AnZhJUIrBg | FAQ: https://t.co/WkTgAaePHs | Support: https://t.co/BomORktp7R
Mathieu Tarral @mtarral
2K Followers 1K Following Security Research @intel IntelLabs/kAFL : HW assisted feedback fuzzer for x86 VMs intel/tsffs : Coverage guided fuzzer built on SIMICS
Sylvain Peyrefitte @citronneur
1K Followers 2K Following
vdehors @vdehors
1K Followers 214 Following
Barbhack @_barbhack_
3K Followers 22 Following Barbhack is a cybersecurity conference in south of France. Cybersecurity, Hacking spirit, networking and ... BBQ!! Let's grill some cybersec! #barbhack25
Airbus Newsroom @AirbusPRESS
117K Followers 452 Following The latest news and stories from the people that lead and pioneer the future of sustainable aerospace.
Airbus Helicopters @AirbusHeli
140K Followers 994 Following Pioneering rotorcraft manufacturer, committed to the quality, safety and availability of our helicopters for our 3,000+ customers. 🚁 #AirbusHelicopters
Airbus Careers @AirbusCareers
145K Followers 258 Following Apply your passion to create safer, more sustainable aerospace. Make it possible. Make it happen. Make it fly. #WeAreAirbus #TeamAirbus
Airbus Defence @AirbusDefence
154K Followers 348 Following The official account of Airbus Defence - topics covered include Military Aircraft, Defence systems, FCAS, UAS, Aerospace and Technology. #DefenceMatters
Airbus Space @AirbusSpace
158K Followers 353 Following At Airbus, we’re for what’s next. Join us as we work to fuel progress in space and, in doing so, create a better future for earth and all humankind. #NextSpace
EuroRust @euro_rust
3K Followers 34 Following EuroRust is a 2 day conference for the European Rust community. We cover all things Rust. Presented by @mainmatter October 9th+10th 2025, Paris & online
RustConf @rustconf
18K Followers 87 Following An event dedicated to #rustlang & its community 🦀 Taking place from Sept 8-11 in Montreal, Canada in 2026!
🦀 RustLab @rustlab_conf
5K Followers 104 Following The international conference about #RustLang in Italy. Organized by @develer (Florence, 2nd-4th November, 2025)
LLM Security @llm_sec
10K Followers 294 Following Research, papers, jobs, and news on large language model security. Got something relevant? DM / tag @llm_sec
Frederic Jacobs @FredericJacobs
18K Followers 2K Following Inactive here outside of posting additional reasons for leaving X. For fun science topics, other social media options listed on https://t.co/72AVrLhfUr
Jean-Romain @JRomainG
59 Followers 70 Following
Mouad معاذ Abouha... @_m00dy_
619 Followers 833 Following Security Reseacher/ Hacking is my motto , Marathon/Trailrunner/Climbing On my way to be a Fakir ... (#rev13 on freenode, a_m00dy_ on Instagram )