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WhiskeyHacker
@whiskeyhacker
4K Followers 2K Following
Founder, https://t.co/BFCMRHVjmP and https://t.co/qaihcRLDOm Coast Guard Veteran & Honorary Chief Petty Officer
Smukx.E
@5mukx
23K Followers 225 Following
Adversary Simulation | Malware Researcher & Red Teamer | 0x16 Y/o
Gray Hats @the_yellow_fall
12K Followers 382 Following
Welcome to the Daily Cybersecurity site, your trusted source for cybersecurity news and insights since 2017!
Luke Turvey
@TurvSec
8K Followers 379 Following
Professional Hacker.
Founder of PenTest reporting tool https://t.co/wU45D4wCUG
Collects infosec tools like Pokémon cards at: https://t.co/HUC8oTdRCo
Sean Metcalf
@PyroTek3
37K Followers 674 Following
Identity Security Architect @ TrustedSec. Microsoft Certified Master #ActiveDirectory & former Microsoft MVP. Co-Host @ Enterprise Security Weekly. He/Him. #BLM
leHACK @_leHACK_
10K Followers 2 Following
🗓️ #leHACK 2026 // June 26-27, 2026 // 🎟️Tickets : https://t.co/RW40frdN13 // 📍 https://t.co/YNCuc1Jq03
fin3ss3g0d @fin3ss3g0d
221 Followers 65 Following
Red Team Operator/Pen Tester | Offensive Security Software Developer | Tweets are unaffiliated with my employer | OSCP | OSEP | CRTO | CRTL
Aurélien Chalot @Defte_
4K Followers 485 Following
Hacker, sysadmin and security researcher @OrangeCyberdef 💻
Calisthenic enthousiast 💪 and wannabe philosopher https://t.co/SqDDhIGGGh 📖
🔥 Hide&Sec 🔥
SEKTOR7 Institute
@SEKTOR7net
16K Followers 350 Following
Homo Aptus.
Vincit qui se vincit - Publilius Syrus.
Consulting, Training, Technology, Cyber domain, and more...
@x33fcon founder.
Max dcb @max2cbx
105 Followers 90 Following
OSCP|CRTO - Senior Information Security Engineer
DirectoryRanger @DirectoryRanger
37K Followers 102 Following
This account assembles and disseminates information related to Active Directory and Windows security.
Will Schroeder @harmj0y
49K Followers 972 Following
Researcher @SpecterOps. Coding towards chaotic good while living on the decision boundary.
LuemmelSec @theluemmel
8K Followers 592 Following
I speak BloodHound. Husband, Father, IT-Guy, Security-Noob Blog: https://t.co/PXB35KEqs6 GitHub: https://t.co/Unp9jZOpBn
Grzegorz Tworek
@0gtweet
38K Followers 2K Following
My own research, unless stated otherwise. Not necessarily "safe when taken as directed".
GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
Rémi GASCOU (Podalir...
@podalirius_
8K Followers 714 Following
Senior Security Researcher @SpecterOps | 3xMicrosoft Security MVP | Creator of opensource security tools 🎬 https://t.co/QaAENc4NcY | Views are my own
Dirk-jan @_dirkjan
30K Followers 205 Following
Hacker at @OutsiderSec. Researches AD and Azure (AD) security. Likes to play around with Python and write tools that make work easier.
SpecterOps @SpecterOps
41K Followers 402 Following
Creators of BloodHound | Experts in Adversary Tradecraft | Leaders in Identity Attack Path Management
PentesterLab
@PentesterLab
204K Followers 0 Following
We make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
TryHackMe
@tryhackme
305K Followers 83 Following
An online platform that makes it easy to break into and upskill in cyber security, all through your browser.
Kevin Mitnick
@kevinmitnick
270K Followers 3K Following
Chief Hacking Officer @knowbe4, Security Consultant, Public Speaker, & Author Whistling ICBM launch codes since 1988 - account managed by Kimberley Mitnick
Hexacon @hexacon_fr
6K Followers 1 Following
Offensive security conference in the heart of Paris. 16-17th October 2026
Join our Discord server! https://t.co/Btl15G8LsI
Synacktiv
@Synacktiv
21K Followers 274 Following
Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
Swissky
@pentest_swissky
22K Followers 1K Following
RedTeam | Pentest
Author of PayloadsAllTheThings & SSRFmap
https://t.co/w1ZLRqoafG
Kaluche
@kaluche_
3K Followers 734 Following
Red Team 🎯 at @QuarksLab | Windows & Active Directory 💗 | @BreizhCTF co-founder 🚩
noraj @noraj_rawsec
3K Followers 384 Following
🇫🇷 Penetration test engineer.
🐧 #BlackArch Linux maintainer.
🔣 (Unicode) security researcher.
mpgn @mpgn_x64
18K Followers 236 Following
Flibustier du net ̿ ̿̿'̿'\̵͇̿̿\=(•̪●)=/̵͇̿̿/'̿̿ ̿ ̿ ̿
Podcast Hack'n Speak @hacknspeak / https://t.co/GyACSFg9mw
Mayfly @M4yFly
7K Followers 790 Following
Former Dev and DevOps|
Pentester and red teamer at orange cyberdefense |
OSCE³|
Tweet are my own|
discord: m4yfly
John Hammond
@_JohnHammond
320K Followers 3K Following
Cybersecurity Researcher @HuntressLabs
Just Hacking Training @JustHackingHQ w/ @ethicalhacker
https://t.co/UtsNJiyiEk && https://t.co/narO3syzIy
Christopher Glyer
@cglyer
24K Followers 159 Following
Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant
Florian Roth ⚡️
@cyb3rops
220K Followers 3K Following
Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Maddie Stone @maddiestone
62K Followers 796 Following
Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.