Perce @PerceSecu
CTF player | Bug Hunter | Ex infosec student at @EsnaBretagne Joined September 2021-
Tweets97
-
Followers505
-
Following335
-
Likes1K
I made a fun little game: ZeroDay Tycoon 🐛 Start as a broke bug bounty hunter, survive triage and your worst enemy (Duplicate), and build a cybersec empire. 100% free, plays in your browser. 👉 zeroday-tycoon.com 💬 discord : discord.gg/nYHtxf5FZX
We're building Depi Red Team. Zero to a validated exploit in 3m 56s. Depi does the recon and validation, the red teamer builds the exploit locally on top. We also used Bug Bounty as a sandbox for our research and got XX,XXX$ bounties with it ;D Our team went from hours or days to minutes on the hardest exploits. I need help from Red Teamers and get some feedback. DM me what's missing or let's jump into a call ;D
Recently, I've been looking at DOMPurify again, trying to find ways to bypass 3.x.x after browsers started encoding attrs during serialization. I ended up with a nice ≤3.2.6 Safari default-configuration bypass using only SMIL tags/attrs :D Details 👇 mizu.re/post/dompurify…
It's official: Vulnotes is live 🎉 The platform for your entire pentest engagement ✍️ Visual report editor 🔁 Built-in review workflow 📤 Export to docx, pdf, csv.. 🤖 AI: screenshots → findings, translate, rewrite 🔌 API + MCP 👉 vulnotes.com
Big thanks to @yeswehack for the LHE, solid event and great people all around. And thanks to @PUMA for having us. Already hyped for the next one 🙌
Final score: bugs found, hackers crowned 👑 🥇 @Vozec1 and @_Worty 🥈 swdb 🥉 @PerceSecu 🩸 First Blood: @TheLaluka and p4st1s 💥 Biggest Impact: @Vozec1 and @_Worty Check out the final leaderboard of our #LiveHackingEvent with @PUMA: event.yeswehack.com/events/lehack-…
I'm happy to release the first version of my DOMLogger++ plugin for @CaidoIO! 🔎 It improves the browser extension in several ways: • Persistent, per-project storage • Temporary session recording • AI support • Stack trace reconstitution • ... 👉 github.com/kevin-mizu/dom…
Our new website is live 🎉 Check out vulnotes.com and let us know what you think: vulnotes.com
Linux running in a PDF file via a RISC-V emulator compiled to JS
@assetnote @SLCyberSec My work on the novel SSRF technique that landed a critical payout at a Live Hacking Event: slcyber.io/assetnote-secu…
Big update: Subdomain enumeration now uses separate quotas for each plan! This means MORE data for the same price. Plus, our free tier still lets you discover hundreds of subdomains monthly - no payment required. Check out the documentation docs.profundis.io/api/subdomain-… #bugbounty
Guillaume Chouquet, fondateur et directeur de l'ESNA, viré de sa propre école par l'@Formation_bzh !!! Je suis consterné et en colère. C'est affligeant de prendre une telle décision quand on sait tout ce que le bonhomme a fait pour l'école et les alternants !
This is still v1, there's lots to improve and many gadgets to add. If you'd like to contribute or have any feedback, please don't hesitate to reach out 😁 4/4
Each library page includes: * Affected versions * A short description * Root cause of the gadget * Related links * Credit to the discoverer * And even a preview button to play with the gadget live! 3/4
The wiki lets you filter gadgets by browser, tags, attributes, CSP, and timing, making it as easy as possible to find interesting vectors (at least I hope so!) 🔎 2/4
I'm happy to release a script gadgets wiki inspired by the work of @slekies, @kkotowicz, and @sirdarckcat in their Black Hat USA 2017 talk! 🔥 The goal is to provide quick access to gadgets that help bypass HTML sanitizers and CSPs 👇 gmsgadget.com 1/4
Today was my last day as a pentester at Bsecure, and it feels a bit surreal. After a three-year journey of hunting on the side, I’m finally ready to go all-in as a full-time bug bounty hunter. To celebrate this milestone, I've written an article sharing the full story. It’s a transparent look at the path that got me here: the wins, the lessons, the real financial numbers, and my honest advice for anyone considering this adventure. You can read all about my journey from pentester to full-time hunter here: gelu.chat/posts/from-pen…
There we go, after 3 years of work, endless nights of dev and a truckload of coffee. We are finally releasing the biggest project we've done in our entire life. I hope you will like it !
Profundis.io is live! Quickly uncover DNS records, subdomains, hosts, and their historical data directly via your browser. No noise, just the data you need for asset discovery and security research. Explore now: profundis.io
DOMLogger++ v1.0.8 is now out and available! 🎉 This update includes several UX improvements, such as syntax highlighting and new shortcuts. Major changes have been made to custom types and several annoying bugs have been fixed 🚀 👉 github.com/kevin-mizu/dom…
I'm very happy to finally share the second part of my DOMPurify security research 🔥 This article mostly focuses on DOMPurify misconfigurations, especially hooks, that downgrade the sanitizer's protection (even in the latest version)! Link 👇 mizu.re/post/exploring… 1/2
I'm thrilled to finally share my research on HTML parsing and DOMPurify at @grehack 2024 📜 The research article is available here: mizu.re/post/exploring… The slides are available here: slides.com/kevin-mizu/gre… 1/3
Rémi GASCOU (Podalir... @podalirius_
8K Followers 750 Following Senior Security Researcher @SpecterOps | 5 x Microsoft MVP | Creator of opensource security tools 🎬 https://t.co/QaAENc5l2w | Views are my own
Worty @_Worty
3K Followers 585 Following Organizer of @HeroCTF || ctf w/ @FlatNetworkOrg || TeamFR 2021, 2022 & 2025 🇫🇷 || Breaking stuff @0xDepi
Kévin GERVOT (Mizu) @kevin_mizu
7K Followers 799 Following Vulnerabilty researcher at @assetnote 🐛 | DOMLogger++ developer 👨🏻💻 | CTF with @FlatNetworkOrg, @rhackgondins 🦦 | @ECSC_TeamFrance 2023 🇫🇷
Laluka@OffenSkill @TheLaluka
6K Followers 1K Following Sharing is Caring, Hacker, Eternel Learner, Cat! =^~^=
Maëlle @maelle_le_bon
612 Followers 1K Following Ingé passionné programmation + cybersecu. https://t.co/HMLqVZinrx
Noobosaurus R3x 🦖 @NoobosaurusR3x
3K Followers 713 Following L3 H4ck3r L3 Plu5 n00b Du w3b Bug Bounty Hunter Wannabe https://t.co/9Ey8TAzkLT https://t.co/vVNhDzGb9K https://t.co/G2q7Php4Pg
Euz | Matthieu 🐙 @_Euzebius
3K Followers 3K Following Gamer, hacker. Purple teamer at 💜. Infosec swiss army knife. Don't panic, hack the planet. HTB 🇫🇷 ambassador : euz. I didn't choose InfoSec, it chose me.
Hippie @hiippiiie
549 Followers 681 Following Pentester 🦖 OSINT, Web @Rhackgondins🚩 @cogitosint🔍 Working on @vulnotes 👾
voydstack @voydstack
2K Followers 1K Following VR @Synacktiv | CTF with @RMUBYGG, @Hexagonctf, @ECSC_TeamFrance 20/21/22/23/24
European Cyber Cup @EuCyberCup
2K Followers 761 Following European Cyber Cup 🏆 | 1ère compétition d'eSport dédiée au hacking éthique, pendant le Forum INCYBER @INCYBER_Eu | 📅 9-11 mars 2027
Icare @Icare1337
2K Followers 681 Following Pentester at Thales CDI | OSCP | Bug Bounty Hunter | Researcher | Ethical Hacker | Honoring my father, a hacker of the early days | ckj0756 | Icare
Chackal (Esdras DAGO) @Chackal__
1K Followers 1K Following "Vulnerability researcher" doing Bug Bounty on free time (https://t.co/j46EMrTT5T) Also doing some Reverse on many targets but find no vuln 😒
penthium2 @penthium2
1K Followers 1K Following Ph'nglui mglw'nqfh Viperr R'lyeh wgah'nagl fhtagn. Membre fondateur de BZHack https://t.co/clP3lRlTqy
Swissky @pentest_swissky
23K Followers 1K Following RedTeam | Pentest Author of PayloadsAllTheThings & SSRFmap https://t.co/w1ZLRqoafG
switch @swuitch
1K Followers 754 Following I like the smell of segfault in the early morning 🏴 peace was never a feature. How the fuck enthusiast
Khaos Farbauti Ibn Ob... @khaos_farbauti
3K Followers 516 Following #Infosec. Reality Hacker & Computer Whisperer. Cervelasvore. We all need Khaos in our life. (He/Him)
Guillaume Assier 🌤... @GuillaumeAssier
2K Followers 1K Following Ingénieur DevSecOps freelance 🛡️ cloud souverain · K8s · GitOps · IaC · IA privée . Ex @ANSSI_FR, @clever_cloud
vahed mahmoodi @mahmoodi_vahed
488 Followers 6K Following Security Engineer | DevSecOps Engineer | Bug Hunter & Penetration tester
AdrienF @adrienf_
72 Followers 234 Following 🧑💻 Founding Engineer @ Depi 🚆✈️ Train/Plane spotter https://t.co/ORfGY76Ba0
ANANDHU K @ANANDHU82093032
5 Followers 254 Following
Suric4t3 @Suric4t3
47 Followers 276 Following Pentester | Cybersecurity snowboarder 🏂 , infosec 🔑 CTF player @SinH4ck 🇫🇷 #OSCP
kernelstub (Prepakis ... @kernelstub
3K Followers 74 Following founder @ skuntir; offensive security #Pwn2Own
Yash Shinde @YashShi94263145
0 Followers 30 Following
Mayank Kumar Prajapat... @mayank16prjapti
5 Followers 161 Following Ethical Hacker | Penetration Tester
Frederic Bertin @fredbertin
17 Followers 1K Following
ToG @Toogidog
39 Followers 36 Following
Qanon @qanonfree
0 Followers 6K Following
Sebastien Gioria @SPoint
2K Followers 2K Following #OWASP France Leader/Expert Judiciaire #Application #Security/Life tweets. DevSecOPS Officer @LectraOfficial. Every tweet is personal, not company
zerobatman @zerob4tman
5 Followers 129 Following
OogWay @way_oog
27 Followers 1K Following Threat Intelligence + OSINT + Anti Cybercrime from 🇻🇳 #Nodarkcornersforcybercriminals
HackProve @hackprove_
1K Followers 669 Following Connect with security researchers and ethical hackers worldwide HACKPROVE,the next-gen bug bounty platform Our discord community: https://t.co/xY70giy4EJ
Shivam Singh @ShivamS92846760
31 Followers 2K Following A passionate and a dedicated full time ethical hacker.
Axs @4x537
3 Followers 36 Following
osama mohamed @osamamo85834760
12 Followers 301 Following Penetration Tester | Bug Bounty Hunter | Web Application Security Researcher
arik @BrkhTl
159 Followers 561 Following
Its_Aamir @itx_aamir1
3 Followers 105 Following
ravii @ravii2064133
0 Followers 4 Following
Akash Biswas @akashbiswas_81
0 Followers 63 Following
Anne-Laure Ehresmann @alehresmann
66 Followers 563 Following graph theory, crypto, tolkien, tea, languages ! Security Analyst at YesWeHack
San @0xsnpaii
2K Followers 805 Following Bug Bounty Hunter | haKuR | Top 50 @YesWeHack | mYthOs uSeR
Gabriel Charbonnier @GabrielCharbo17
57 Followers 5K Following
noraj @noraj_rawsec
3K Followers 389 Following 🇫🇷 Penetration test engineer. 🐧 #BlackArch Linux maintainer. 🔣 (Unicode) security researcher.
qu1zo @472quizo
8 Followers 878 Following
i_know_naught @Iknownaught
10 Followers 213 Following
Carl Nykvist @CarlNykvist
198 Followers 2K Following
Arjun Singh @ArjunSingh27586
173 Followers 2K Following Engineer | Security Researcher😎 | Weekend Bug Hunter🐞
conflict @cnf409
44 Followers 271 Following hacking sh*t - ctf player - @ECSC_TeamFrance 2025 & 2026 🇫🇷
Le collègue @lecollegue_
99 Followers 943 Following Master Cybersecurité • 42 alumni • Développeur Web insoumis
bugsploiterr @systempwn3d
31 Followers 2K Following
Fhloston @Fhloston_
187 Followers 5K Following
DevHunter_Sec 🔍 @dronefolie
8 Followers 285 Following 🛡️ Security Researcher | Bug Bounty Hunter @YesWeHack & @Hacker0x01 💻 Senior Dev mindset | Breaking logic for fun & profit 🔍 Deep diving into API Security &
Rémi GASCOU (Podalir... @podalirius_
8K Followers 750 Following Senior Security Researcher @SpecterOps | 5 x Microsoft MVP | Creator of opensource security tools 🎬 https://t.co/QaAENc5l2w | Views are my own
Worty @_Worty
3K Followers 585 Following Organizer of @HeroCTF || ctf w/ @FlatNetworkOrg || TeamFR 2021, 2022 & 2025 🇫🇷 || Breaking stuff @0xDepi
Kévin GERVOT (Mizu) @kevin_mizu
7K Followers 799 Following Vulnerabilty researcher at @assetnote 🐛 | DOMLogger++ developer 👨🏻💻 | CTF with @FlatNetworkOrg, @rhackgondins 🦦 | @ECSC_TeamFrance 2023 🇫🇷
Laluka@OffenSkill @TheLaluka
6K Followers 1K Following Sharing is Caring, Hacker, Eternel Learner, Cat! =^~^=
vx-underground @vxunderground
455K Followers 386 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
YesWeHack ⠵ @yeswehack
43K Followers 3K Following Offensive Security & Exposure Management Platform 🎯 https://t.co/57gODBq2WZ 👾 https://t.co/ICc6RyhJTp 💡 https://t.co/KNYxhkKuzt
BreizhCTF 2026 @BreizhCTF
3K Followers 294 Following #CTF 100% beurre salé. Ouvert à tous, mais les places sont très prisées ! #BreizhCTF2026 Discord ➡️ https://t.co/MAZ16Vd6kg
Maëlle @maelle_le_bon
612 Followers 1K Following Ingé passionné programmation + cybersecu. https://t.co/HMLqVZinrx
Noobosaurus R3x 🦖 @NoobosaurusR3x
3K Followers 713 Following L3 H4ck3r L3 Plu5 n00b Du w3b Bug Bounty Hunter Wannabe https://t.co/9Ey8TAzkLT https://t.co/vVNhDzGb9K https://t.co/G2q7Php4Pg
Intigriti @intigriti
216K Followers 671 Following Bug bounty & VDP platform trusted by the world’s largest organisations! 🌍
Euz | Matthieu 🐙 @_Euzebius
3K Followers 3K Following Gamer, hacker. Purple teamer at 💜. Infosec swiss army knife. Don't panic, hack the planet. HTB 🇫🇷 ambassador : euz. I didn't choose InfoSec, it chose me.
Hippie @hiippiiie
549 Followers 681 Following Pentester 🦖 OSINT, Web @Rhackgondins🚩 @cogitosint🔍 Working on @vulnotes 👾
voydstack @voydstack
2K Followers 1K Following VR @Synacktiv | CTF with @RMUBYGG, @Hexagonctf, @ECSC_TeamFrance 20/21/22/23/24
European Cyber Cup @EuCyberCup
2K Followers 761 Following European Cyber Cup 🏆 | 1ère compétition d'eSport dédiée au hacking éthique, pendant le Forum INCYBER @INCYBER_Eu | 📅 9-11 mars 2027
Root-Me @rootme_org
20K Followers 474 Following Root Me allows everyone to test and improve their knowledge in computer security and hacking. Legal. Free. Realistic. Discord: https://t.co/G6y1wDrdOn
Synacktiv @Synacktiv
22K Followers 274 Following Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
Supr4s @supr4s
2K Followers 728 Following Open-source enthusiasts, System administrator and Bug Bounty Hunter on @Hacker0x01 @yeswehack (Top 5)
V for Valentine @vm00z
2K Followers 519 Following Ethical Slacker 💅🏾 Founder of @wicca_NL 👩🏾💻 Partner in Cybercrime of @MiFare_lady Hacker by day. Writer by night.
AdrienF @adrienf_
72 Followers 234 Following 🧑💻 Founding Engineer @ Depi 🚆✈️ Train/Plane spotter https://t.co/ORfGY76Ba0
kernelstub (Prepakis ... @kernelstub
3K Followers 74 Following founder @ skuntir; offensive security #Pwn2Own
Codex Resets @codex_resets
15K Followers 11 Following We watch @thsottiaux for Codex reset announcements, so you don't have to. Not affiliated with OpenAI.
Inti De Ceukelaire @securinti
29K Followers 376 Following Hacker | @intidc (Dutch) | Chief Hacker Officer @intigriti
Sebastien Gioria @SPoint
2K Followers 2K Following #OWASP France Leader/Expert Judiciaire #Application #Security/Life tweets. DevSecOPS Officer @LectraOfficial. Every tweet is personal, not company
conflict @cnf409
44 Followers 271 Following hacking sh*t - ctf player - @ECSC_TeamFrance 2025 & 2026 🇫🇷
Le média de l'invest... @le_investisseur
25K Followers 311 Following Le média de l'investisseur est destiné à ceux qui souhaitent s'informer sur la bourse, sur les cryptomonnaies et sur l'immobilier. Pas de conseils financiers.
Ahsan Shahid @hunter0x8
2K Followers 2K Following 🏆 Top 100 Ethical Hacker on @YesWeHack 🛡️ Synack Red Team %3d, %26%2340%3b, ( <<%0a%0d%26lt%3B $$ x=1 $$
shubs @infosec_au
60K Followers 2K Following Co-founder, security researcher. Building an attack surface management platform, @assetnote
Flasheur ⚡️ @FlasheurInvest
34K Followers 85 Following ⚡ Actualité & décryptage des marchés 📊 Analyses, vision long terme 💼 Finance de marché ⚠️ Aucun conseil en investissement
Glitched Deals @GlitchedDeals
682K Followers 20 Following The pricing error account they tried to shut down… We find the glitches. You make the profit. Turn 🔔 on to not miss deals! (We may earn affiliate commission)
Profundis.io @profundisio
2K Followers 0 Following Mapping the internet - turning DNS/host/Certs/Whois data into intel for internal & sec teams, OSINT & bug-bounty hunters. Automated recon & real-time alerts.
Santiago Lopez @santi_lopezz99
23K Followers 190 Following World's first $1M hacker | Top 3 @hacker0x01
truff @truffzor
419 Followers 559 Following
Rebane @rebane2001
16K Followers 2K Following 🇪🇪🏳️⚧️ | Archivist | 13 CVEs in Chrome | CSS sophomore | MapartCraft | Puppy | Horse | rebane2001#3716 | Lyra (she/it) 🦊 @[email protected]
Potié Yulia @YuliaPotie
82 Followers 80 Following Diplômée en biologie👩🔬 et du @CcstMaster à Grenoble
Franso @Fransosiche
1K Followers 313 Following Pentester & Content Creator @rootme_org | Vulga Cyber https://t.co/3pgcxclBjh https://t.co/INGswbIHrv
Deus ex Silicium @dexsilicium
46K Followers 41 Following Micro-électronique / Semi-conducteurs / Microscopie électronique / Scanner rayons X / Ingénierie inverse hardware / Ondes électromagnétiques / Science / Youtube
d0riane 🦝 @DorianeBrt
90 Followers 234 Following #cybersecurity, #CTI, #OSINT & #blockchain researcher 🌲🏔️🌈 | Chair & orga of @GrehackConf 👻 | 🦝🚩 rHACKoon
sneakerhax @sneakerhax
5K Followers 248 Following Director of Red Team @Adobe Formerly, Red Team @Microsoft & @Intuit
Nicolas Grégoire @Agarri_FR
28K Followers 628 Following Web hacker and Burp Suite Pro trainer Refer to https://t.co/D5tRH7U2hg for trainings Follow @MasteringBurp for free tips and tricks
Zekah @Zekah
1K Followers 3K Following Infosec feline/Script kitty, Cat & Snep Furry🐾, Hacker, Sys/Net Admin🖥️, Cursed computers, Electronic noise/music🔊, 20% Cooler! 🌈 - 🇫🇷🇬🇧🇳🇱
Epieos @epieos
7K Followers 0 Following In just 3️⃣ seconds, uncover the identity and activity behind an email address or phone number. Premium OSINT solution, exclusive intelligence.
Dealabs.com @Dealabs
748K Followers 134 Following 🔥 Profitez des meilleurs #bonplan & erreurs de prix ! Alertes stock #PS5 #Xbox 🎮 Le CM en mode 🚀 pendant les #soldes / #BlackFriday Maître Splinter 🐀 👑
Lucien @Wlayzz
968 Followers 1K Following Cyber Ops @MistralAI | Security researcher. Top 25 all-time @yeswehack. Here for the unintended features. 🇫🇷
Nathaniel Fried @nattyfried
6K Followers 2K Following Open Source Intelligence is fun. Co-founder & CEO @0xbowio / @0xprivacypools Intelligence solutions @OSINTIndustries
James Kettle @albinowax
85K Followers 106 Following Director of Research at @PortSwigger aka @Burp_Suite. Find my research, tools & contact details at https://t.co/vP6UbGmvl3
__Asta__ @Asta90346375962
31 Followers 27 Following Infosec student @ ESNA | CTF Player for GhostInTheShell
Trends for United States
You might like
