Justin Elze

@hackinglz

CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars

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Daniel Komaromy

@kutyacica

kutyacica.bsky.social | There's no crying in baseband. Security researcher, !SpamAndHex CTF player, Pwn2Own winner, founder of @TaszkSecLabs

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Adam Chester 🏴‍☠️

@_xpn_

Hacker for Hire at @SpecterOps | Research at blog.xpnsec.com

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Jason Haddix

@jhaddix

CEO, CISO, Trainer, Hacker, and Speaker. @arcanuminfosec Cybersecurity + Hacking + AI + Sec Leadership.

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KT

@koczkatamas

Security Engineer @ Google (personal account, opinions are my own!). ex-Tresorit. Ex-captain of @SpamAndHex CTF team.

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Ptrace Security GmbH

@ptracesecurity

Empowering IT Security Professionals through Hands-On Online Courses.

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Dominique Righetto

@righettod

👨‍💻 AppSec enthusiast | Shetland sheepdog addict | Open Source+AppSec+OWASP junkie | OWASP Secure Headers Project Leader. 📍 Opinions mentioned are mine.

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TROOPERS Conference

@wearetroopers

We are TROOPERS - IT-Security Conference & Trainings troopers.de Also at the infosec exchange @WEareTROOPERS

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Nir Ohfeld

@nirohfeld

Head of Vulnerability Research @wiz_io | Microsoft MVR (2021-2025) | @Forbes 30 Under 30 | Black Hat Speaker

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Cedric Halbronn

@saidelike

Security researcher, Pwn2Own 2021, Pwn2Own 2022, #RE #exploitdev (Mastodon: @[email protected])

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Marine Benoit

@marin_eben

🦴 En charge des pages archéologie et histoire chez @Sciences_Avenir. 🎙 Podcast In Tenebris - @InTenebrisAudio 📷 Insta @marin_eben et @intenebrispodcast

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willis

@willvandevanter

Getting after it. Long time web app hacker

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Audron

@audrenbrlt

Développeur double sauce moutarde chez @maxdsfrance

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andrew

@andrew_kabai

car hacking, hw hacking, pentest and other cyber stuff...

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Rasta Mouse

@_rastamouse

Be kind, be brave, be principled.

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Bart Kulach

@bartholozz

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Grzegorz Tworek

@0gtweet

My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-

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Dennis Kniep

@dennis_kniep

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Balazs Bucsay [EQ]

@xoreipeip

Never trade liberty for security. One is a right, the other is a myth. My tweets are my own.

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Andrew Oliveau

@andrewoliveau

Adversary Simulation @XForce ♦️

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pwnmachine 👾

@princechaddha

Nuclei-Templates @pdiscoveryio | Security | Web3 | AI | BioHacking | pwnmachine.me

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Stuart Larsen

@c0nrad_jr

(Inactive) Sloppy Joe Pirates guy Attempting to be the worlds greatest CTF player youtube.com/@SloppyJoePira… Founder of csper.io

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Assīko I

@assiko22

𓋹 Une Reine égyptienne enfermée dans son palais qui tweet de belles choses pour occuper ses royales journées 🪲 IIe compte : @Assiko23

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Nick Frichette

@frichette_n

Staff Security Researcher @datadoghq | DEF CON/Black Hat main stage speaker | he/him | OSCP OSWE | Tweets are my own | Created hackingthe.cloud

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David Kennedy

@cyb3rc3lt

Father, husband, hacker

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mpgn

@mpgn_x64

Flibustier du net ̿ ̿̿'̿'\̵͇̿̿\=(•̪●)=/̵͇̿̿/'̿̿ ̿ ̿ ̿ Podcast Hack'n Speak @hacknspeak / anchor.fm/hacknspeak

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Silent Signal

@silentsignalhu

Professional ethical hacking services

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Ben Sadeghipour

@nahamsec

Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷

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🌿 Héraklès Citharède🏺

@heraklescithare

Auteur passionné par l’histoire, la mythologie et les arts de la Grèce antique. Encyclopédie mythologique à paraître (novembre 2025)

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Nicolas Chatelain

@nicocha30

Security researcher | Ligolo/Ligolo-ng/Chashell author

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Oliver Lyak

@ly4k_

Yet another security researcher 🔦 Github: github.com/ly4k

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Vincent Yiu

@vysecurity

Director, Red Team, Offensive Security. Help organizations safeguard their businesses from the bad guys.

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Florian Hansemann

@cyberwarship

Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: infosec.exchange/@CyberWarship

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Charlie Bromberg « Shutdown »

@_nwodtuhs

Trying to hack the way we hack things 🏴‍☠️

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DяA | daniruiz

@dani_ruiz24

🐉 Kali Linux developer | OSCP | OSWA 💻 Computer Engineer ❤️ Open Source 👾 UI & UX designer 👉 Life Goal: Make Linux the coolest thing in the world 🤟

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an0n

@an0n_r0

CRT(E|O|L) | OSCP | @RingZer0_CTF 1st (for 2yrs) | HackTheBox Top10 | RPISEC MBE | Flare-On completer | GoogleCTF writeup winner | SSD research | Math MSc |🇭🇺

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S3cur3Th1sSh1t

@shitsecure

Pentesting, scripting, pwning!

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Danielle Aminov

@aminovdanielle

Threat researcher at @wiz_io

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03x

@darkrain2009

Red Team, Security research

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5pider

@c5pider

just a developer

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Diegolomellini

@dilomsec1

Adversary Simulation Consultant @SpecterOps

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Defend Intelligence (Anis Ayari)

@dfintelligence

Je comprends mieux les machines que les humains. Ingénieur en Intelligence Artificielle depuis 10 ans.

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zhero;

@zhero___

vulnerability researcher; seek the truth for a living

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Atsika

@_atsika

Red Team enthusiast | Malware development enjoyer | Adversary Simulation at @quarkslab

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Josh

@passthehashbrwn

Adversarial Simulation at IBM, tweets are mine etc.

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hakim

@hakivvi

web pentesting and low level stuff.

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m4ul3r

@m4ul3r_0x00

rondo bondo called me a skid and it’s true

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%TEMP%

@temp43487580

Red Team | Beginner @secureworks

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Tangent65536

@tangent65536

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Brank0x42

@brank0x42

Nothing louder than a silently patched vulnerability. 👀 🥷 😃

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Md Ismail Šojal 🕷️

@0x0sojalsec

Cyber_Security_Re-searcher || 0SINT || Malware Analysis II Pwn || Ai Re-searcher || @GHOST_3xP10iT || 0ld Accounts Suspended @0xSojalSec ||

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Archie

@archie_1997

A teen with an aspiration for computers, likes to code in C / C++ every once in a while.

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umami

@umami_software

Umami is an open source, privacy-focused alternative to Google Analytics. Come chat with us! umami.is/discord

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Jasper Insinger

@kalmjasper

Security researcher at @hadriansecurity

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Quentin Roland

@croco_byte

Pentester @Synacktiv 🤖 linkedin.com/in/quentin-rol…

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RoundofThree

@roundofthree

University of Cambridge PhD student in CHERI research team.

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Mehran Armiyon

@arm1yon

Security Enthusiast | Currently doing .NET #exploit dev

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Smukx.E

@5mukx

#Malware, #RedTeaming. 20 Y/o. Tweets are my thoughts. See Highlights for work related posts.

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Sarper⚡

@sarperavci

#cybersecurity #infosec

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c0rnbread

@0xc0rnbread

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MalDev Academy

@maldevacademy

A comprehensive module-based malware development course providing fundamental to advanced level knowledge

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Ted Werbel

@tedx_ai

AI Engineer @inngest ✨ BrowserTools + Curated Prompts: agentdesk.ai

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skull

@brutecat

hacker, security researcher. i run a blog @ brutecat.com

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HAHWUL

@hahwul

🔥 Offensive Security Engineer, Rubyist/Crystalist/Gopher and H4cker. Call me hɑːhul, but you can call me haʊl. and he/him

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Mike Heskin

@hexkyz

Vulnerability researcher, reverse engineer and InfoSec enthusiast. Opinions are my own.

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ippsec

@ippsec

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sn🥶vvcr💥sh

@snovvcrash

Sr. Penetration Tester / Red Team Operator @ptswarm :: Author of Pentester’s Promiscuous Notebook (PPN) :: He/him :: Tweets’re my pwn 🐣

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Luke Stephens (hakluke)

@hakluke

Hacker, marketer. I manage socials and produce amazing technical blogs for cybersecurity orgs. Founder of @hacker_content and @haksecio

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Patrick

@patrick0x41

Offensive Security Engineer | Interested in Red Teaming & Vulnerability Research

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