Founder of DEF CON & Black Hat. Maintainer of infocon.org.
Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.
Working to […]
🌉 bridged from ⁂ https://defcon.social/@thedarktangent, follow @ap.brid.gy to interact
Engineering @ Datavant, burritos, acapella
I lead an incredible team building voting machines everyone can trust. https://voting.works
Optimistic about judicious uses of tech. Systems, security, privacy, cryptography, and the web are my jam.
Previously: Clever, Square, Mozilla, Harvard, MIT.
Personal account. ACLU lawyer. From New Jersey. Living in San Francisco. New College of Florida alum. Newfie owner.
Tech policy researcher at Stanford. Former litigator. Anger is an energy. Dum spiro spero. she/her
Distinguished AI Research Scientist at SentinelOne. Former OpenAI, Apple infosec. Lecturer at John’s Hopkins SAIS Alperovitch Institute. Deceiver of hike length and difficulty.
Cryptographic & Security Engineering
www.fredericjacobs.com
https://ger.mx/A-RGsldmQt0iXfnzPgXNzLzA5_jvDbWHabqz1yJrt2ma#did:plc:oxwmqopgbm3driwzues7odpz
hacker | tamagopher | https://andrea.bio
cryptography • neuro • cloud • biscuits
ORD-DCA-NYC-BCN ✈️
kennwhite@mastodon.social
BIC HQ 🏠 | blacksincyber@infosec.exchange/defconsocial 🐘 | #LitLikeBIC |#BlacksInCyber | 34ch-0n3-734ch-M4ny | 2x DC Black Badge CTF 🏆💻🏴☠️
The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
Security Robot Overlord @ Google.
Vulnerability Management
Corporate Vice President, OS Security and Enterprise @Microsoft
Avid reader of The Book of Useless Information
Full of passionate intensity.
https://www.mixcloud.com/zerointerupt/
Cofounder & CEO @northpolesec.bsky.social
Prev: @google working on Security Agents including Santa. Cofounder and Chief Architect @capsule8 (tweets are my own.)
Personal Blog: https://blog.markowsky.us
Company Website: https://northpole.security
Infosec, bikes, and bad decisions
Cloud security, hacker, run/bike/drown, TK11940 in the 501st, itinerant disaster paramedic, private pilot, and other stuff. @rmogull on Signal
SVP of Cloud Security at FireMon. CEO of Securosis. Both totally made up titles.
https://slaw.securosis.com
Founder of The Vertex Project (@vtxproject)
Father of the #APT1 Report @Mandiant.
Inventor of #synapse, #vivisect, UNCs, imphash, ...
DEFCON CTF Champion, Founder of Kenshoto
Security, Software Development, Guitars, Tattoos
⭐ researcher, artist, mystic & mathlete.
🦊 what the fox says
thought leadering without the burden of followers
Security at Block. Ex-Trail of Bits, Ex-Matasano
🌐Studies influence, propaganda, platform design@Georgetown
✍🏼Lawfare,The Atlantic
📕Invisible Rulers: The People Who Turn Lies Into Reality (invisiblerulers.com) —how influencers, algorithms, &online crowds shape public opinion
🦹🏻♀️Twitter Files supervillain
Erotic Artist
Cosplayer
All-around-Dork
Product | Plants | Pomade | Words
PIT crew @eff.org. My words. Not my job's words. Etc.
On sabbatical though.
Coffee ☕, crochet 🧶, cryptography 🔐, and being Black in my Black ass business.
Hands rated E. For Everybody.
Viss from twitter and mastodon.social.
startup founder, hotsauce guy, public speaker
eater of pineapple on pizza, listener of ska, flooper of quads
internet grandpa, former sysadmin turned infosec
https://phobos.io/rtg/
https://ravenholmspices.etsy.com
Millionaire
Movie God
Rock Star
Muppet
https://thegreatestpictureintheworld.com
Geopolitics, Russia, China, Cyber
Chairman @silverado.org
Author of WorldOnTheBrink.com
Host GeopoliticsDecanted.com podcast
Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS
Co-Founder CrowdStrike
@DAlperovitch elsewhere
i’m not a girl, not interested in being polite or cisgender. jewish, anarchist, still punk, in my daddy era.
this is not a place of honor.
no highly esteemed thoughts are skeeted here.
ngl.link/armageddon1312
don’t explain, you’ll only make it worse
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.
I nudge people to care about privacy and security. CPO/DPO. Privacy/infosec lawyer. Hacker. Fighting for privacy, digital civil liberties & the users. Ex @EA @FTC |my views are my own. I used to post on Twitter at @wbm312.
Adviser, lawyer, and sometimes cybersecurity circus ringmaster - my monkeys fly.
Author of Silicon Values: The Future of Free Speech Under Surveillance Capitalism (Verso 2021).
Work @eff.org, teach at College of Europe Natolin, sing and play 🎷 in a band, live in London, full bio at https://jilliancyork.com/about
Views are mine alone.
I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Scientist, safecracker, etc. McDevitt Professor of Computer Science and Law at Georgetown. So-called expert on election security and a few other things. Slow photographer. RF nerd. Occasionally blogs at https://mattblaze.org/blog
Cautiously pessimistic, esp. about cyber things.
The owls are not what they seem. 🗻🗻🦉🌲🪵 🍒🥧☕️🍩 🕵🏼♀️ 👍🏻
Also: 🔐🔑🔒
And of course: hacklore.org
Other account: @hacklore.bsky.social
I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
Crypto Wallet Recovery Emergency Responder & Old School Hacker Den Mom. All the rumors are true. (usual disclaimers definitely apply) DMs read.
Gray haired gray hat. Co-founder Veracode. Former L0pht security researcher. Builds tools to find and fix vulnerabilities in code at scale. Twitter: https://twitter.com/WeldPond
doing security stuff / adjunct professor at NYU
Job Status: HBIC at @zatik.io
I’ve kissed mermaids, rode the El Niño
Protect Trans People 🏳️⚧️
Washington Post reporter covering hacking, disinformation and what’s left of privacy. Author of books on the Cult of the Dead Cow, organized criminal hacking, and Napster. Pulitzer co-finalist 2024. Signal joemenn.01
President of Signal, Chief Advisor to AI Now Institute
https://de.wikipedia.org/wiki/Frank_Rieger
Mastodon / Fediverse: @frank_rieger@chaos.social
Kolumne: https://steadyhq.com/en/realitatsabzweig/posts
programming and exclamation marks
blog: jvns.ca
zines: wizardzines.com
Author of Neuromancer and, most recently, Agency (still above from “Kill Switch”, The X-Files, Season 5, Episode 11, co-written with Tom Maddox)
Gentleman of leisure. Legendary wedding guest. I wrote two of the best books you haven't read. Friend of hackers. https://decipher.sc
You may know me from your server logs.
#Malware, Hacks, Internet Scanning, #CTI
U.S. Senator for Oregon. Rotisserie chicken enthusiast. Senate’s resident privacy hawk.
senatefinance.bsky.social
wydenpress.bsky.social
Astrophysicist turned advocate; guiding the globe to a safer, stronger Internet (ht APF). Distinguished Technologist @internetsociety.bsky.social https://josephhall.org/ (former CDT, NYU, Princeton CITP, Berkekey iSchool/Astro)
Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
Digital rights lawyer and writer. Former Twitter, Electronic Frontier Foundation, Electronic Privacy Information Center, US-UK Fulbright.
Deputy CISO @ Stripe. I like art. cDc ❤️🫵
Cybersecurity Specialist, Public Speaker, Ex-Hacker.
https://marcushutchins.com
Tech's Favorite Auntie
VP Eng, AI Tools & Enablement @ Block
#techgirl1908
Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employers’
I did a TED talk once
Back in Chicago as a stay-at-home dad and small business owner. Expect some infosec/privacy/safety, 3D printing, and politics. You're probably following me because of my old job(s).
infosec.exchange/@jschuh
Defunct: twitter.com/justinschuh
Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
🜗 🝒 🝲 crypto as in 'cryptography' 🝳 🝡 🜖
¹ isogenist, co-host SCWpod
² https://durumcrustulum.com, https://www.youtube.com/@durumcrustulum
Activist, Hacker cosplayer, Artist. Data economy abolitionist.
@cdc_pulpit Sinfluencer, Head of Humanity @ Veilid, designer of weird shirts at hack.xxx
I love gross terrifying things. Because I am one
Former biologist. Actual PhD in genetics. Security at Nvidia, OS security teaching at https://www.ischool.berkeley.edu.
Blog: https://codon.org.uk/~mjg59/blog
Signal: @mjg.59
He/him
VP Security at Google. Co-Chair Cybersafety Review Board, Co-Author Building Secure and Reliable Systems. r00t. Medieval historian.
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.
Friendly neighborhood cybersecurity guy | expect infosec news, appsec, cloud, dfir. | Long Island elder emo in ATX.
vulnu.com <- sign up for my weekly cybersecurity newsletter
GM @ Square. I love technology! 🙌
Herr Doktor Professor Deth Vegetable -- CULT OF THE DEAD COW -- .ooM
Hacker / Archaeologist / Gadabout / Professional Something-or-Other. Anti-fascist and Pro-science. As the old axiom says, reality has a liberal bias.
Nazis need to be punched.
Semi-retired technologist. Did k8s, GCE, gtalk and IE. Figuring shit out. Protect Trans kids 🏳️⚧️. Seattle. Signal: jbeda.99 he/him
Security Geek. We build Thinkst Canary - https://canary.tools
Building on and breaking cloud, container, and app sec things. He/Him.
at different times:
haxx0r in cDc
PhD in using people for ML and vice versa
"theory of mind for autonomous cars" startup guy would you believe, went kablooie
at present: newsletter -- buttondown.email/apperceptive
&c music, politics, nonsense
RC F'13, F2'17
Cryptogopher / Go cryptography maintainer
Professional open source maintainer
https://filippo.io / https://github.com/FiloSottile
https://mkcert.dev / https://age-encryption.org
https://sunlight.dev / https://filippo.io/newsletter
Crypto hacker
CEO at https://www.coinspect.com
Dropout. Father. I build things. Security, Cryptography, Engineering, Entrepreneurship.
@peculiarventure
+ x-MSFT + x-GOOG ++. Also on @rmhrisk@infosec.exchange and twitter.com/rmhrisk
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!
I do computers. Married to @radkat.fitzpat.com. Three kids. Xoogler.
Go (#golang) team 2010~2020. Made LiveJournal, OpenID, memcached. Currently at @Tailscale.com making WireGuard easy.
Seattle, WA // Bainbridge
computer security person. former helpdesk
Co-founder and CTO of Oxide Computer Company. According to Field of Schemes, "tech exec and Oakland A's fan" -- but more of an Oakland Ballers fan now.
America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
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