DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
pingucat @pingucat.bsky.social I do artwork for hackers and throw parties.
Elizabeth Wharton @lawyerliz.bsky.social Adviser, lawyer, and sometimes cybersecurity circus ringmaster - my monkeys fly.
Beau Woods @beauwoods.com hack all the cybers
Kym Possible @kympossible.bsky.social Job Status: HBIC at @zatik.io
I’ve kissed mermaids, rode the El Niño
Protect Trans People 🏳️⚧️
Chris Wysopal @weld.bsky.social Gray haired gray hat. Co-founder Veracode. Former L0pht security researcher. Builds tools to find and fix vulnerabilities in code at scale.
Whitney Champion 🍪 @whit.zip security architect / co-founder @digitaldefenseinstitute.com / co-founder Recon InfoSec
♥♥♥ == @eric.zip, nerdery, rainbows, sweatpants
she/her | mama of 3 | 🤍🙏🌿🌈🍄
unicorns.lol
https://short-stack.net
whitneychampion.com/portfolio
Silas Cutler @silascutler.bsky.social You may know me from your server logs.
#Malware, Hacks, Internet Scanning, #CTI
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Tarah Wheeler @tarah.org CSO of TPO.group ♦️ EFF Board of Directors♦️she/her ♦️ bestselling author but only that one time
Alex Ionescu @ionescu.bsky.social Windows Internals Author, Developer, Reverse Engineer, Security Researcher, Speaker, Trainer, and most recently Nation State Hacker.
Core OS Platform Developer at Apple, Hyper-V Vendor at Microsoft, Chief Architect at CrowdStrike and now Director at CSE.
Christopher Soghoian @christopher.soghoian.net Previously: Senior Advisor for Privacy and Cybersecurity, Office of Senator Ron Wyden.
Marc Rogers @cjunky.bsky.social Ramblings of a Mad Englishman: Hacker @ BBC's Real Hustle & Mr Robot. Head of Sec @ DEF CON. Founder @ CTI-League, Ransomware Taskforce, w00w00, CDC NSF, (He/Him).
Also
Twitter @marcwrogers
Mastodon cj@chaos.social
Jeremy Conrad @nomadicnerd.bsky.social 
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
Shatter 🅅 𓅃⭐ @shatter.bsky.social I'm Old
I know Unwoman irl. I've met nivek ogre. I once hugged president Obama.
I've played both The Cow Palace and Nippon Budokan! I have more game design credits than you do.
Tea Spiller
I have a crush.
Proud Neo Luddite
Artimage - Lucas Nelson @artimage.bsky.social Proud geek; hacker turned VC. 
RainSec - PDX InfoSec Meetup @rainsec.org RainSec is an informal meetup of PDX based security professionals. Meeting in person every last Tuesday of the month at Lucky Lab SE, 6:30-10:00pm
Hosted by @sanitybit.com & @redmuninn.com
Adam J O’Donnell @adamjodonnell.bsky.social Deputy CISO @ Stripe. I like art. cDc ❤️🫵
Haroon Meer @haroonmeer.canary.love Security Geek. We build Thinkst Canary - https://canary.tools
Rachel Tobac @racheltobac.bsky.social Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
𝔰𝔱𝔢𝔩𝔩𝔞𝔟𝔢𝔩𝔩𝔢 ✨ @stellabelle.bsky.social artist/writer, creator of Gigatura
🫀 https://linktr.ee/stellabelle
🍧 author of Un-Crap Your Life: Navigating Life's Crappiest Situations https://a.co/d/iVzj7c9
Stefano Zanero @raistolo.bsky.social Tinkerer, security geek, recovering entrepreneur, full professor at www.polimi.it, frequent flyer, private pilot, and generic pundit. He/Him 🏳️🌈
For aviation follow me on Instagram, same id!
🄰llen Barano🅅 ✅ @moment-of-ti.me Pronouns: he/him
World's only AAA-rated GRC hacker
DEFCON Group Melbourne founder
Time Magazine's Person of the year in 2006
Infinidash expert
Stef "inclusion is a human right" Christensen @wikisteff.bsky.social Ph.D. in AI. Sr. Foresight Analyst, Horizons. Coder, numbers whiz, foresight expert. Sworn to use Evil powers only for Good. He/they.
@wikisteff@mastodon.social
pdp11hacker @pdp11hacker.bsky.social Cybersecurity consultant.
https://cybersecurity-oversight.ghost.io
Live your life so that Kendrick never smiles at you on TV
Andrea @downing.bsky.social Co-founder of The Light Collective
www.lightcollective.org
Security Researcher
Health Infosec
Views are my own.
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
Kur3us @kur3us.bsky.social hacker | infosec | red team | appsec | pentest | cloud | CTF | husband | father | usafveteran | oscp | layerone ctf | toorcon ctf | #badgelife
Jai Like the Letter is going to Defcon 34 @s0ciabl3ng.bsky.social Learner| Hacker | Reader | Winemaker | Crafter | Hack3r Runway owner | Defcon contest | Wife | Mom | Ally | CEH, CISSP, Pentest+ MLSE. Just me. No DMs. Find me everywhere @S0ciabl3ng she/her
http://hack3rrunway.square.site
I make the floppy disk earrings
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
Andy Greenberg @agreenberg.bsky.social Writer for WIRED. Author of SANDWORM. Latest book, TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency, out now. agreenberg@wired.com. Andy.01 on Signal.
Dahlia Lithwick @dahlialithwick.bsky.social Lois Lane for the courts and broken tigger
Slate, Amicus, MSNBC, NYT bestseller Lady Justice
Lily Hay Newman @lhn.bsky.social Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate
Deviant Ollam ツ @deviantollam.bsky.social Philadelphian in Cascadia. Vociferous champion for Oxford commas, two spaces after a period, and ellipses. I break into buildings. 🔓
"Even if the world were ending tomorrow, I would still plant a tree." 🌲
(he/they)
Chelsea Manning @xychelsea.tv 
Marietje Schaake @marietjeschaake.bsky.social Proud European 🇪🇺 Fellow at Stanford 👩🏼💻 column in FT 🗞️Member of European Parliament 2009-2019 📕Author: The Tech Coup
adafruit @adafruit.com Engineer - Founder of Adafruit - Brooklyn, NY USA - Manufacturer, open-source hardware, certified Minority and Woman-owned Business Enterprise (M/WBE) https://adafruit.com - support https://forums.adafruit.com & order/customer help support@adafruit.com
Thomas Ptacek @sockpuppet.org Full of passionate intensity.
BlackGirlsHack @blackgirlshack.bsky.social Home of the BGH Multiverse! #squadcon #blackgirlshack #blackkidshack #blackincyber #blackmenhack #squad http://linktr.ee/blackgirlshack Nonprofit providing cybersecurity training and resources for all! 
Alethe @alethe.bsky.social ‘Uh-Lee-th’ | Bishop Fox 🦊 Red Team | DEF CON Goon & Black Badge Hall of Fame | DEF CON Social Engineering CTF Winner 2019 | Physical Pentester | IVR Pentester | IR Tabletop King 👑
Safa 🇿🇦 in NorCal 🇺🇸 - Fish 🐠 Nerd - Jeep Girl
Khalil @onu.uno Just Another Rather Very Intelligent Sapien. Information Security Consultant. Host Arabia Unboxing on YouTube. Actor, recently. Tech writer, sometimes.
Molly White @molly.wiki writes citationneeded.news • runs @web3isgoinggreat.com and @influence.citationneeded.news • tech researcher and cryptocurrency industry critic • software engineer • wikipedian
support my work: citationneeded.news/signup
links: mollywhite.net/linktree
💗💜💙
Asher Wolf @asherwolf.bsky.social Amnesty Media Award 2014. Cryptoparty. Anti-Robodebt campaigner. Digital rights. Mutant network node herder. Completing a Master of Social Work. Devouring entropy https://www.patreon.com/asherwolf
Lady Secitup @secitup.bsky.social Breach Please podcast AND Security, blue team, blue hair, liberal, vaxxed, resist
👻 The Spooky Hacker 🎃 @shadowm82.bsky.social First Gen Mexican/American
| Dungeon Master (DnD) | Hacker | Gamer | Horror Enthusiast | Podcaster | Letterboxd | Lifting Enthusiast
I run DnD campaigns, play some games, lift weights and hack some things.
Views are my own.
wanderersgrimoire.com
Jess B. @jesslv.bsky.social * Business and Commercial Litigation (emerging tech); frmr Dept. Atty Gen. (NV)
* Climate. Human rights.
* Frmr tech dev.
* Studied philosophy & cognitive science.
* Academic papers: https://papers.ssrn.com/sol3/cf_dev/AbsByAuth.cfm?per_id=2728801
Turing Radius @turingradius.bsky.social Culling linguist, electron choreographer, Music+Audio =💜, 2σ. F12.
He/Him
YourAnonRiots 🐈⬛🏴🇵🇸🇲🇲🇺🇦🇸🇦🦋 @youranonriots.bsky.social In the name of all #digital warriors, we warriors promise to participate in the #Anonymous. #HackThePlanet #AnonOps #infosec #Antifa 🇵🇸 Support For #МSF
🏴
🔗
https://anonymous-france.info/
#CyberSecurity & #AnonNews
https://twitter.com/YourAnonRiots
unix-ninja @unix-ninja.bsky.social Team Hashcat + Hacking stuff + Running Information Security in FinTech + I like chess + Cracking Passwords + Making music
The one and only @infosystir.bsky.social 
Ninja Owl @ninjaowl.ai Ninja Owl specialises in Proactive Cyber & Privacy Security.
📰: This is our auto news feed to keep you up-to-date and aware.
🕸️: https://ninjaowl.ai
#cybersecurity #hacking #news #security #technology #infosec #osint 
DCG 201 @dcg201.bsky.social Dirty Jersey Represent! We meet in Jersey City once a month to work on hardware/software projects! Part of DEFCON Groups. DMs open.
CFP: info @ http://defcon201.org
Deetz: https://linktr.ee/defcon201
hoodie🐴 @hoodiepony.com I'm a pony. Sometimes a cyber sherpa, and helping keep myself safe by helping other be cyber safe. Also sometimes breaks stuff and void warranties. 🏳️🌈 (they/them/it)
Also, infosec.exchange/@hoodiepony
Other Endpoints @ hello.unicorncyber.space
Anthony @chirael.bsky.social Locksport. Amateur/hobbyist/sporadic locksmith. Slava Ukraini. infosec.exchange/@chirael
internet freds 🦇☠️💾✨️ @esquiring.bsky.social 21st century digital attorney. cybersecurity & data counsel, privacy & compliance, FOSS, sometimes litigation; IAALBNTTOLAACNYL (I am a lawyer but not that type of lawyer and almost certainly not your lawyer)
~~☆~~
H4zy @h4zy.bsky.social Foodie : Security Engineer : hacker : stray cat : she/her
Shinya Satake @shinya0623.bsky.social chess shogi Gt.Cho.
Jenna McLaughlin @jennamclaughlin.bsky.social NPR Correspondent covering technology and national security.
Send me a tip: Text JennaMcLaughlin.54 on Signal from personal (nonwork) devices.
s0cli0n @s0cli0n.bsky.social 
Cassie @lavishhhloka.bsky.social ✈️🍴💃🏻
Daniel Yount @icarusfactor.bsky.social Linux,Space geek.Cyclist,Beach Volleyball
《16+》UserUser510 @useruser510.bsky.social 》Suggestive/16+ content ahead. May interact with NSFW accounts, be wary.
》Unity3D Game Dev, 3D modeller, artist.
》19 y.o, Male (he/him), from Kazakhstan
》I feel a bit better now
》My other stuff: https://useruser510.nekoweb.org/
red.hanko @jljphoto.bsky.social Hi. I’m Jim. I make photographs.
Sometimes they’re good.
📍Norton Shores, Michigan USA
Be respectful or be blocked. Simple.
Syntax @syntax976.bsky.social I'm just a hacker DJ trying to keep everything flowing!
Cassius @hawt-sauce.bsky.social 22
he/it
Built for blame, laced with shame
seeknay @seeknay.com 💻 Identity & Collaboration Engineer 🎮 Gamer ☕️ Coffee Drinker 🍕Self-Proclaimed Pizza Connoisseur 🎧 EDM Lover 🖖 StarTrek Fan
Cyber Security Nerd @princesskittycat.bsky.social 
Bitmuncher @bitmuncher.neocities.org Chaosmagier, Senior Nerd, CISO, Terraner, Greenpeace, Pro EU, INTJ-A, HSP | #BerlinLove | immer auf der Suche nach 🍀 | 🏴 🇪🇺 🖖🏻🤘🏻🎹| 🏳️🌈 poly, pan | he/his | Web: https://bitmuncher.neocities.org/ | Berliner: https://berlinstinkt.com/ | #ravencommunity
Jason Murphy @thestrangerous.bsky.social Jason Murphy - writer
Creator of Occultex
YouTube Survivor
Pawprint Prototyping @pawprintprototyping.org We’re a 501(c)3 non-profit makerspace with a mission geared towards fostering the local hacker community and creative endeavors at large. A lot of us are also animals on the internet
📍Santa Clara, CA
https://pawprintprototyping.org/- T @thejayson.bsky.social @thejayson.bsky.social
Erin Gallagher @3r1ng.bsky.social Social media network analysis. Digital ethnography. Formerly: Technology & Social Change Project: https://shorensteincenter.org/programs/technology-social-change/ she/her
Medium blog: https://erin-gallagher.medium.com/
Zaibatsu @zaibatsu.bsky.social 🔍 Exploring #SocialMedia, #Tech, #AI, and #CyberSecurity
🛡️ Championing #Democracy & Digital Integrity
🎨 Passionate about #Art, Innovation, and the Future 🌊💙
GraniteDan @granitedan.granite-it.net Cyber Security Consultant:
Incident Response | Network Security | Identity and Access Management
Thoughts and opinions expressed are my own, and are not necessarily a reflection of those expressed by my employer or family
https://youtube.com/granitedan
Sean Gallagher @imseangallagher.bsky.social Freelance Unit Stills and Portrait photographer. CBS Sports, Roku, Tonight Show, Daily Show. https://www.imseangallagher.com/pinrail
Nick @boylan.xyz Traveler, engineer, general geek. The thoughts posted here are my own and do not reflect the views of my employer He/Him
@dc407.bsky.social @dc407.bsky.social 
Jun34u @jun34u.bsky.social Alaskan in Los Angeles. Chaotic idealist.
Hacker, Writer, and Game Theorist
cDc Cultist
Forever Script Kiddie
She/They 🏳️🌈🏴☠️
Paris Prado @parisjprado.com crisis counselor, cat concierge, capitalism critic, and coffee connoisseur
I am the gatekeeper of my destiny, and I will have my glory day in the hot sun. - Ignacio
Links: https://woosh.link/parisjprado.com
Anton Rehrl @antonrehrl.bsky.social Portrait, commercial and business branding Photographer based up in Australia’s Central Coast
Https://antonrehrl.com
frag Patrick @frag-patrick.de Making the internet safer through edutainment - German content with a fresh perspective on IT-Security.
Author of Blue Hood_Origins - a German hackerstory https://bluehood.de/
Mastodon: https://chaos.social/@frag_patrick
Blog: https://frag-patrick.de
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app