DEF CON (@defcon) Twitter Following • TwiCopy

Weems

@weems

he/him. crypto means encryption and is not a crime, netsec, python, QA on a adventure into this whole infosec thing

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Justin Elze

@hackinglz

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

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strandjs - [email protected]

@strandjs

I will light the way by the bridges I burn. Retired Senior SANS Instructor IANS Faculty Black Hills Information Security Active Countermeasures

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Dark Reading

@darkreading

One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.

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uɐpʇou@ ✸

@notdan

genuinely flawed satire ه҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿҈̿ im U17r4H4rd(0r3 d00d

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Jayson E. Street 💙 🤗💛

@jaysonstreet

Hacker - Helper - Human Author. Speaker, Scientific Hooligan, @defcongroups Global Ambassador! A bona fide teachable moment for hire! he/hi

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Burke Tanner

@thenameisburke

#cybersecurity #infosec #edu #DIY | community: @L0nelyH4ckers

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Pentester Academy

@securitytube

We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.

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Jason Haddix

@jhaddix

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

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SANS DFIR

@sansforensics

The world's leading Digital Forensics and Incident Response provider. This feed updates you on latest DFIR news, events, and training.

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EMS💀

@turbo81

I do cool sciencey stuff with electricity and security. displaced scot. chief scientist. personal account. dogs, cancer surviving & bikes 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇺🇸

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Erin Ragamonster🌻

@ragamonster

Cybersecurity Operations Center Analyst. Passionate about neurodiversity in technology. Obsessed with foraging. #actuallyautistic #audhd 🤘👩🏻‍🦰🤘

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nico smith

@nicolaismith1

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Lina

@d0rkph0enix

Infosec dork, boxer, poker player, dog owner/operator, spiller of things. Cars, vidya games, and cooking are my jam. #ChiefsKingdom and Royals fanatic. #SecKC

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Ka0sKl0wn

@ka0skl0wn

Christ follower丨Husband丨Father丨Veteran丨Certified Imposter丨OT Security Lead @Mandiant / @GoogleCloud | @Defcon Goon |Sarcastic AF丨Ka0tic Good

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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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Liz

@lizzietheli0n

tampa bay sun. rowdie wreck-her. swiftie-fangirl-too-many-feelings

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Dave Kennedy

@hackingdave

Founder @Binary_Defense @TrustedSec Co-Owner IAMHRT.com. @WeHackHealth Podcast. Fam First/Hacker/CSO/USMC/Intel/Fitness. Motto: Make world a better place

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Lenin Alevski

@alevsk

#security Eng @Google. ♥️ To Build and Break Stuff. Wannabe #Hacker. Personal opinions only, review my PR please. PGP/MIT: 0x67BA54C7DE3DD14A

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The dc312 Crew

@_dc312_

Hax by the 312. Irregular Meetups of Irregular People.

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▁ ▄ⓟⓗⓡⓔⓒⓚ▄ ▁

@thephreck

I do security stuff. Sometimes I'll even talk about it. Startups - VC - Security - AI - 3D printing

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Allyn Crowe

@allyncrowe

Tech, coffee, heathenry, doing what I can to make the world a better place. Posts my own. Don't be a twit. He/Him @[email protected]

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Erinfosec🦋

@erinfosec

personal memeoir of information security practitioner. I have less to say and more to do elsewhere nowadays.

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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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Nicolas Krassas

@dinosn

Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA linkedin.com/in/nicolas-kra… Also at : @dinosn.bsky.social

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Ariel Garcia

@arl_rose

Community Builder. Pentester. Bug bounty Hunter. Bug bounty village @ DEFCON. instagram.com/arl_rose Tweets are my own and not the views of my employer.

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BSides Vancouver

@bsidesvancouver

BSides Vancouver Security Conference - May 25-26th, 2025

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Thomas Roccia 🤘

@fr0gger_

Sr. Threat Researcher @Microsoft, Malware Warlock, ThreatIntel, Python🧡 - Former @McAfee_labs, Goon @Defcon, Creator #UnprotectProject - Tweets = my own

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Scientific Python

@scipytip

Tweets about SciPy (Scientific Python) and related topics from @JohnDCook.

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Phillip Wylie

@phillipwylie

xIOT Security Evangelist @phosphorusinc | Offensive Security Expert | Phillip Wylie Show Podcast Host @thehackermaker | @pentesterblue coauthor

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Glasswalk3r // Nick

@glasswalk3r

Threat Hunter/DFIR, @defcon SOC Goon, Ice Hockey🏒(#GoKingsGo), Aerospace. I don't speak for my employer nor any conferences, as they also don't speak for me.

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ALFAISAL

@cap_harlock_

Tech guy , Ph.D. candidate in cyber warfare & intelligence at Paris 1 Sorbonne.

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Josh Boswell

@joshtboswell

Senior Reporter @DailyMail | Previously @thesundaytimes | Winner @ SoCal Journalism Awards 2023 | Tips welcomed: [email protected]

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zapp

@zappbrandnxor

Recovering former Oracle/PHP/Java/SOAP Enthusiast. DEF CON 32 Hacker Jeopardy Champion.

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EvilMog® @mog.evil.af

@evil_mog

Hacker, Team Hashcat, Bishop of the Church of Wifi, Uber Badge Collector. Views != Employers. Not a Ph.D, Recycled Memes,

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ƙαι

@kagenoronin

I never brag how real I keep it, cuz it's the best secret — Nas, Take It In Blood

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ADAM915

@adam_915

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MCPA

@milcyberorg

Military Cyber Professionals Association is dedicated to developing American military cyber professionals & investing in our nation's future through STEM ed.

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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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𝙑𝙖𝙣𝙙𝙖𝙡

@vandal_sec

Security Researcher | FlipperGlove Maker | DC32 TCG CTF Solve Team "Going QRazy!" | Underground CTF Extraordinaire

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Daniel Buk

@danbuk4

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Drew Stemen (@[email protected])

@anullvalue

Tech consultant, hacker, sysadmin, DBA, etc. #ITDRC volunteer. #HackerTracker data-wrangler. #DEFCON goon. Liberal gay geek. ~INTJ. #MyotoniaCongenita

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ex0dea 🛡💻

@cyberd0xed

DFIR 💽💾 & 🍻 || CTF @th3os_ctf she/her

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CCob🏴󠁧󠁢󠁷󠁬󠁳󠁿

@_ethicalchaos_

Ceri Coburn: Hacker | R̷u̷n̷n̷e̷r̷ DIYer| Vizsla Fanboy and a Little Welsh Bull apparently 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Author of poorly coded tools: github.com/CCob

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John Hammond

@_johnhammond

Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || jh.live/training || jh.live/newsletter

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n1cFury

@n1c_fury

DEFCON SOCGoon. lifelong learner, #CISSP #PWK, #infosec, #coffee #locksport #pewpew. I speak only for myself and sometimes my dog. #RTTHS

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Skelly

@keenanskelly

#Cybers #BombSlayer #DiversityChampion #Hacker @XRVillage #Founder #CEO #Baker #Gardener #SmokedMeatMaker - Thoughts my own.

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Dennis Giese

@dgi_de

IoT Hacker, Cybersecurity Researcher, Lockpicker

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TryHackMe

@realtryhackme

An online platform that makes it easy to break into and upskill in cyber security, all through your browser.

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✞ inversecos

@inversecos

hacker @xintraorg ⚔️🖤

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PortSwigger Research

@portswiggerres

Web security research from the team at @PortSwigger

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OSINT Dojo

@osintdojo

Youtube: youtube.com/osintdojo OSINT Resources:osintdojo.com/resources Sensei: @Sinwindie

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graham sanderson

@kilograham5

puts ones and zeroes in a pleasing order

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Asi Greenholts

@tupletype

Concentrated AppSec juice • Security Researcher @PaloAltoNtwks

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Lena

@lambdamamba

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Polybius

@polybius_2600

Department Head @ DEF CON Department Head @ CactusCon Board Member @ HamRadioVillage

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internet hall of fame

@interneth0f

the internet just wouldn't be the same without these iconic posts. credit ≠ endorsement

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Cthulhu ( ;,;)

@cthulhu_answers

( ;,;) 🌮 🐙 Amateur Astrobiologist, Gravitic Propulsion Engineer, Eldritch Historian, Antifa Commander, Defcon TentacleOps

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DC Shenanigans

@dcshenanigans

The official Twitter account for DC Shenanigans. DC Shenanigans is the purveyors of infosec shenanigans, parties, and more! Masto: @[email protected]

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🎙Cyber Distortion Podcast🎙

@distortioncyber

The Cyber Distortion Podcast covers all of today's relevant topics related to anything and everything in the world of Cybersecurity. Our opinions are our own!

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