dax @thdxr.com building opencode.ai
Alberto Daniel Hill @albertohill.com #hacktivist
1st #HACKER sent to #PRISON in #URUGUAY: htthp://darknetdiaries.com/episode/25 I advocate for @hacknotcrime. My books: http://amzn.to/3NWZuQq http://linktr.ee/adanielhill
http://albertohill.com
http://t.me/+EsNmj8vWPnk1ZWQx
cybermidnight.club
Andy Langenkamp @andylangenkamp.bsky.social Geopolitics/economy/financial markets. Words in FT, Guardian, Politico, The Hill, The Messenger, NRC, FD, Trouw, Volkskrant, Tijd, Trouw, Knack et al
Policy @ DEF CON @defconpolicy.bsky.social https://forum.defcon.org/node/244260
http://defcon.org/policy
https://linkedin.com/company/policy-def-con
https://x.com/DEFCONPolicy
Renee Dudley @reneedudley.bsky.social Reporter at ProPublica. Co-author of "The Ransomware Hunting Team" (published 2022 by Farrar, Straus and Giroux)
Orpheus Lummis @orpheuslummis.info Advancing AI safety through convenings, coordination, software, analysis
Founder of HΩ (https://horizonomega.org), based in Montréal
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Natalia Umansky @nataliaumansky.bsky.social Postdoc @IPZ_ch @DigDemLab | PhD @ucddublin @Connected_Pol | IR, political communication, computational social science, social media | @utditella & @IBEI alum
website: https://nataliaumansky.github.io/
Graeme Bunton @graeme.bunton.ca Bikes. Babies. Dogs. The Internet.
David Megyesi @dirkdaring.bsky.social Cybersecurity, Infosec, Technology, human rights, history
CyberCowboyBuddha @cybercowboybuddha.bsky.social Cy/Cyber🤖☯️, IT/Cybersecurity Enthusiast, Sports Fanatic. I refuse to play anyone’s game, striving daily to be the person my dog thinks I am. 🟣 in a 🔴 state. Unapologetic atheist. #RUSH, #ChiefsKingdom, #Royals, #HokieNation
🚫DMs please
Bookish Bliss @agirlincyber.bsky.social Kind is sexy.
Bibliophile | Photography | Travelling
A girl in cybersecurity💻🖥️
Hey👋😊, You follow me and I'll definitely follow you back. Thanks for following, you are wonderful 😊.
Sean says stuff and things @seanfsez.bsky.social Husband, father, heavy metal thunder.
Musician, author and cybersecurity nerd
Silicon Valley Ex-Pat
Author of “Rock and Roll Children: An 80s Hair Metal Garage Band Story”
https://www.amazon.com/Rock-Roll-Children-Metal-Garage/dp/1735581712
ChiefGyk3D @chiefgyk3d.com #Cybersecurity and #InfoSec by Trade and content creator by night for #Tech, Cybersecurity, #IT, #Linux, #AmateurRadio, and #GamingonLinux
Twitch | YouTube | TikTok | Mastodon
CISSP
Socials and Tipping: https://links.chiefgyk3d.com/socials
#OpenSource
Kathryn 🫐 @talentunclear.bsky.social 📚👩🏻💻👩🏻🏫
Everyone is safe here.
33. Cybersecurity to Psychology.
Lover of Books, Music, Art.
Gamer. Bean’s Mom.
🇨🇴+🇿🇦+🇸🇪=🧡
NULL @codemunkee.bsky.social Cybersecurity Researcher | Machine Learning & Artificial Intelligence | OSINT | CTI | Threat Modeling | Apolitical | Working to Democratize Cybersecurity
TeachPrivacy @teachprivacy.bsky.social Founded by Prof. @Daniel-Solove.bsky.social, TeachPrivacy provides privacy & data security training. Engaging and interactive 150+ topics: AI, GDPR, HIPAA, PCI, FERPA, phishing and more. Learn more: teachprivacy.com
Foreign Affairs @foreignaffairs.com A magazine of U.S. foreign policy and international affairs, founded in 1922. https://www.foreignaffairs.com/
Sign up for our newsletters here: http://foreignaffairs.com/newsletter
Steve Stecklow @stecklow.bsky.social Global investigative reporter @Reuters. Previously worked at Wall Street Journal, Philadelphia Inquirer. Fishes with flies. 
Jeff Horwitz @jeffhorwitz.bsky.social Reporter covering Meta, social media and other topics (hopefully) for Reuters' investigative Team.
John F @abjuri5t.bsky.social Co-Organizer Boston’s #DC617 hacker group 🏳️🌈
@sarlacklab.bsky.social Lead Developer
OT Security @<bio-manufacturer>
Protecting people in the nerdiest of ways 🛡🧙♂️
he/any
views!=employerViews
FlyYouF00l @flyf001.bsky.social Standing guard in my small way. A politics hound, concerned for my country. Seeking a peace-filled mind. Helpers: furballs, fantasy/sci-fi, books, garden dirt, dark skies. I've been here before.
BelfastCitizen @belfastcitizen.bsky.social AOMO, West Belfast resident, middle-aged, squeezed middle, worried by the alarming lack of action on the global environmental polycrisis that will destroy my kid’s future. Intrigued by but not always agreeing with John “Straw Dogs” Gray.
European News @eunews.social Mastodon: https://mastodon.social/@eunews
Telegram: https://t.me/eu_europeannews
Richard Ngo @richardngo.bsky.social What would we need to understand in order to design an amazing future? Ex DeepMind, OpenAI
ShmooCon @shmoocon.bsky.social Jan 10-12, 2025
Washington, D.C.
Less 🫎 Than Ever
This account is mostly used to push information. Got questions? Email us at info @ shmoocon.org.
Simon Lermen @simonlermen.bsky.social I work on AI safety and AI in cybersecurity
Alexandra Paulus @alexandrapaulus.bsky.social Researcher for cybersecurity + (defense) tech @swp-berlin.org.
Co-Host Cybernation Podcast.
Currently:
- Harnessing biotechnology for national security
- Holding software vendors accountable for insecure software
- mitigating Europe's US tech dependencies
Jeff Gortmaker @jeffgortmaker.com Assistant Professor at NYU Stern Econ
https://jeffgortmaker.com
https://x.com/jeff_gortmaker
Harvard Kennedy School @harvardkennedy.bsky.social Ask what you can do.
hks.harvard.edu
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
Black Hat @blackhatevents.bsky.social The world's premier Technical Cybersecurity Conference Series
⿻ Audrey Tang 唐鳳 @audreyt.org 2025 Right Livelihood Laureate, Senior Accelerator Fellow at Oxford's Institute for Ethics in AI, and Taiwan's founding Minister of Digital Affairs. https://cyberambassador.tw/
Caleb Withers @calebwithers.bsky.social AI & natsec @cnas.bsky.social
AFC Richmond @afcrichmond.bsky.social Official AFC Richmond BlueSky account #RichmondTillWeDie
Dave Glovsky @dglovsky.bsky.social African historian, Harvard History and AAAS. Here for the vibes (I hope)
Alan Chan @achan96.bsky.social Research Fellow at GovAI | 🇨🇦
Richard Sutton @richard-sutton.bsky.social 
Michael Trazzi @michaeltrazzi.bsky.social Watch the SB-1047 Documentary on Youtube: https://youtu.be/JQ8zhrsLxhI
hardmaru @hardmaru.bsky.social Co-Founder & CEO, Sakana AI 🎏 → @sakanaai.bsky.social
Visit → https://sakana.ai/
Alex Hernandez-Garcia @alexhergar.bsky.social Assist. prof. at Université de Montreal and Mila · machine learning for science · climate change and health · open science · he/él/il #PalestinianLivesMatter 🍉
alexhernandezgarcia.com
Stephen King @stephenking.bsky.social Writer
Matt Clifford @mattcliff82.bsky.social 
Ryan Kidd @talion.bsky.social Level 45 Dad Stars Wars, G.I. Joe, Craft Beer, Nerd. Platform Engineer Disney Parks My tweets are my own and do not represent my employer. “I am no Jedi”
Department of Government Efficiency @deptgovefficiency.bsky.social The people voted for major reform.
Serge Egelman @v0max.bsky.social Scientist. Dir. of Usable Security & Privacy at the International Computer Science Institute (icsi.berkeley.edu). Founder, AppCensus (appcensus.io). All opinions are those of his employer(s), and not his own.
https://www.guanotronic.com/~serge/
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app