NULLCON (@nullcon) Twitter Following • TwiCopy

X

@x

what's happening?!

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ᴅᴀɴɪᴇʟ ᴍɪᴇssʟᴇʀ

@danielmiessler

Building AI that upgrades people and organizations against replacement.

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jimio

@jimio

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Larry Augustin

@lmaugustin

Tech entrepreneur, executive, investor. My tweets are my own.

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$Gareth Heyes \u2028 (@garethheyes) Twitter profile photo$

Gareth Heyes \u2028

@garethheyes

JavaScript for hackers: Learn to think like a hacker. amazon.com/JavaScript-hac…

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Binayak D

@vinayakd

Journalist at @htTweets print

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Cybergibbons 🚲🚲🚲

@cybergibbons

Andrew Tierney. Head of hardware. IoT hacker. Proud resident of Hounslow. Full on Alpha Male.

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Jason Haddix

@jhaddix

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

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The Citizen Lab

@citizenlab

The Citizen Lab is an academic research group at @UofT focusing on the intersection of technologies, human rights and global security.

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Catalin Cimpanu

@campuscodi

Parked account. I don't usually post here on a regular basis.

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Joseph Menn

@josephmenn

Covering hacking, disinformation at the Washington Post. Person account. Signal joemenn.01. joemenn.bsky.social, first.last at washpost.com

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Lorenzo Franceschi-Bicchierai

@lorenzofb

Real-time historian of the late cyber capitalist era @TechCrunch. Writing a book on Hacking Team and the industry of government spyware. ☎️ +1 917 257 1382

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Aravind Putrevu

@aravindputrevu

Dev GTM @coderabbitai | Building @dev_shorts | Ex @fireworksai_hq @surrealdb @elastic | Tweets on Tech & AI

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Trend Zero Day Initiative

@thezdi

Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.

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Payal Kamat

@payalkamat

Runner. Foodie. Stickler for consistency. Public Policy @WhatsApp India. Ex- @Twitter @Indianpac @Google Alumna @Lsenews

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X India

@xcorpindia

The latest from X India

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James Kettle

@albinowax

Director of Research at PortSwigger aka Burp Suite. Find my research, tools & contact details at jameskettle.com

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OffSec

@offsectraining

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

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Kazim Rizvi । क़ाज़िम रिज़वी

@kazimriz

Working for a better future for all Indians | Founder, @_DialogueIndia

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Twitter Comms

@xcomms

Please follow @X for updates.

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John Scott-Railton

@jsrailton

Chasing digital badness. Sr. Researcher @citizenlab @UofT @munkschool. Fmr.Ed. @SecPlanner. Tweets mine. Other platforms @jsrailton too.

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Dhruv Shah

@snypter

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Robert M. Lee

@robertmlee

Co-Founder & CEO @DragosInc | SANS #FOR578 & #ICS515 course author & Faculty Fellow |@_LittleBobby_ writer | NSA & USAF Veteran

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Andy Robbins

@_wald0

Co-founder of SpecterOps. Co-creator of BloodHound. bsky.app/profile/andyro…

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Nicolas Grégoire

@agarri_fr

Web hacker and Burp Suite Pro trainer Refer to agarri.fr/trainings/ for trainings Follow @MasteringBurp for free tips and tricks

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Vikas Singh

@vikas891

I do DF/IR @KrollWire GX-IH. GCIH. GCFA. Lethal Forensicator. DFIR Netwars Champion.

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Belinda CGrasse

@belindachoong

Peace lover but expect some level of fairness!

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bugcrowd

@bugcrowd

The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™

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__veronica__

@verovaleros

Woman. Hacker. Artist. Researcher. Teacher. Trainer. Master student of Intelligence and Security Studies at LJMU. Project leader at @StratosphereIPS.

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Josh

@joshgdanielson

CEO @KustosSecurity

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Vaibhav Gupta

@vaibhavgupta_1

Founder at @Appfend | Ex #Security - @Amazon, @Adobe 　|　#InfoSec　|　All views are personal :-)

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Alexander Popov

@a13xp0p0v

Linux Kernel Developer / Security Researcher / Free Software Maintainer. Admin of @linkersec. This is my personal account.

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Patrik Fehrenbach

@itsecurityguard

rɪsˈpɒnsəbl dɪsˈkləʊʒə wss.sh huntdb.com

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Socially Distant Jerry

@maliciouslink

Chief Llama Officer 🦙 | Experienced beginner | Be 🐝 Kind ❤️ to each other 🤝

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Jiska

@naehrdine

Malware artist, unicorn creator, wireless hacker. Working at @HPI_DE (ex @seemoolab). Opinions are my own. youtube.com/@jiskac / @[email protected]

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HackerOne

@hacker0x01

The only official HackerOne Twitter account. A global leader in offensive security solutions. #HackForGood #togetherwehitharder

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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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DockerCon

@dockercon

We're back in person! Join us Oct 4-5, 2023 online or in Los Angeles. Follow along with #DockerCon or at @Docker. *This account will not be active*

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SocialPilot

@socialpilot_co

SocialPilot is a powerful social media suite for agencies, SMBs, & multi-location brands. Streamlined scheduling, powerful analytics & easy collaboration.

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Kartheek Lade

@0xh3nry

❤️'s Automotive & IoT security | Volunteer @seasides_conf | Views are my own not my employers 🤞

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Cure53

@cure53berlin

And there is fire where we walk. they/them Find our active account here: infosec.exchange/@cure53 Also, fuck you very much, @elonmusk

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Maddie Stone

@maddiestone

Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.

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Vandana Verma

@infosecvandana

President @Infosecdiversty @infoseckids, Chair @owasp, RB @Blackhatevents ASIA @devseccon, #DevRel 🥑@snyksec Tweets are my own

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Stratosphere Laboratory AIC FEE CTU

@stratosphereips

Machine Learning & Cybersecurity Research Laboratory at @CTU_cs @CVUTFEL @CVUTPraha. Creators of Slips: the first free software ml-based behavioral IPS/IDS.

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Harsh Jaiswal

@rootxharsh

Research at @httpvoid0x2f @pdiscoveryio.

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Joe Słowik 🌻

@jfslowik

CTI, OT/ICS, DE&TH, and related infosec content. Oh, and memes. And shitposting. Lots of shitposting.

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Vitali Kremez

@vk_intel

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Security BSides Ahmedabad

@bsidesahmedabad

Official Account of Security BSides Ahmedabad, India; 6th Edition: 12-13 SEPTEMBER 2025📢🗓️

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prin

@fuxksniper

frankenstein coder, Hacker, Bug Bounty Hunter dead insyde CEO/Founder - @AcademyCipher

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scott isaac

@scottisaac_nss

Senior Security Consultant @NotSoSecure

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ShadowMap

@shadowmaptech

Digital Risk Management Platform - Asset Inventory + Cyber Threat Intelligence + Automation & SLA + Security Ratings

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Vivek Ramachandran

@vivekramac

Founder, SquareX (@getsquarex) | (exited) Founder, PentesterAcademy (@securitytube) - acquired by INE (@ine) | Defcon - Blackhat Speaker | Book Author

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DSCI Threat Intelligence and Research

@dsci_tir

DSCI Threat Intelligence & Research

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Adversary Village

@adversaryvillag

Adversary Village | @DEFCON | @RSAConference | Adversary simulation, emulation, philosophy, tactics and purple teaming! | adversaryvillage.org/discord

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The Dialogue

@_dialogueindia

Indian think-tank working on the intersection of tech, public-policy and society. Ranked amongst the world's top-ten think-tanks to watch out for by UPenn.

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