Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
De Facto Journalism Co-op @defactomedia.ca Interrogate power. Highlight truth. We are a non-profit, journalist-owned co-operative in British Columbia, Canada.
https://www.defactomedia.ca/
Subscribe to our newsletter: https://www.defactomedia.ca/newsletters/
Andrea Basso @andreavbasso.bsky.social Postdoc researcher on isogeny-based and post-quantum cryptography at IBM Research🇨🇭
LaurieWired @lauriewired.bsky.social researcher @google; serial complexity unpacker
ex @ msft & aerospace
ABC News Australia @news.abc.net.au News and analysis from Australia’s most trusted news organisation.- T Thomas Dietterich @tdietterich.bsky.social Chair of the Computer Science Section and Editorial Advisory Council at arXiv. Former President AAAI and IMLS. University Distinguished Professor Emeritus, Oregon State University. https://web.engr.oregonstate.edu/~tgd/
Anna Lysyanskaya @annalysyanskaya.bsky.social www.cs.brown.edu/~anna
CS Prof @ Brown. Cryptography, especially privacy-preserving protocols, such as anonymous credentials. she/her
American, originally from Ukraine.
Hanafuda Report @hanafuda.report A once-weekly human-curated email roundup of the best Nintendo reads. Curated by Chris Brandrick. Sign up at hanafuda.report
Whistleblowers of America @whistlep2p.bsky.social Peer support network for employees making disclosures and facing retaliation
Tim Farrar @tmfassociates.bsky.social Consultant in satellite communications and wireless spectrum. I enjoy annoying billionaires, especially the "(Former) Trillionaire"
Natalie Silvanovich @natashenka.bsky.social Google Project Zero
Miguel Alcubierre @miguelalcubierre.bsky.social Theoretical/computational physicist/astrophysicist. I love space, sci-fi, and a good book.
Steam @steampowered.com Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
OpenJDK @openjdk.org The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
Leek Duck @leekduck.com I help trainers stay up-to-date with the latest news and strategies in Pokémon GO. Based in NYC |🌐 http://leekduck.com | Contact: hello@leekduck.com
EricLaw 🎻 @ericlawrence.com Seek first to understand.
Impatient optimist. Dad. Zetetic. Author. Runner. Speaker. Made Fiddler & SlickRun. My code runs in your browser. @ MSFT 19yrs+ on web & security. I speak for myself.
he/him
https://ericlawrence.com/
https://textslashplain.com/
Emily Liu @emilyliu.me this bio is left as an exercise to the reader
🌱 emilyliu.me
Dave Aitel @daveaitel.bsky.social 
Joshua Erlich @joshuaerlich.bsky.social civil rights lawyer, exhausted
DM for Signal info
nora @nora.bsky.social Engineer and Applied Cryptographer working in the ASML at Harvard’s BKC.
Led cryptography R&D at Juicebox and privacy projects at Signal.
Passionate about fostering inclusive communities, mentoring women in tech, and building third spaces for creatives.
Matt Burgess (WIRED) @mattburgess1.bsky.social Security writer @wired.com
Cybercrime, privacy, surveillance, and more.
Signal: mattburgess.20 | Email: matt_burgess@wired.com
Amy Renee @amyengineer.bsky.social All things networking & security.
Sharer of knowledge, purveyor of puns, curator of amusement. Wielder of snark & sparkly bats.
@amyengineer@infosec.exchange
@amyengineer on the Twitters
Kobi Gurkan @kobi.bsky.social applied crypto, security, experimental things | zkSecurity
Giacomo Fenzi @giacomofenzi.bsky.social PhD student @EPFL, previously @ETH
Interested in cryptography at large, post quantum and interactive proofs in particular.
Interista alla Prisco.
Steven Murdoch @steven.murdoch.is Professor of Security Engineering; Head of UCL Information Security Research Group @sec.cs.ucl.ac.uk; Director Open Rights Group. 🐘 https://mastodon.social/@sjmurdoch 🐦 @sjmurdoch 🌍 https://murdoch.is/
Jacqueline @notjack.space rapid unscheduled torment nexus disassembly expert — nonbinary, she/they — works on CI platforms at Google — writes Racket elsewhere — admin of @claude.notjack.space
a sunny day is worth more than all the wisdom of philosophy
Chris Steller @chrissteller.bsky.social MINNEAPOLIS. ALSO: SAINT PAUL. This is the ideal BlueSky bio. You should copy it. ALT: Circle is hot dog man putting ketchup on himself. Banner is me as Jimmy Carter. /j /hj /s
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
James everything is analog @analogist.net “Crowbar the long arc of the moral universe toward justice"
medtech 🩻, neuroscience 🧠 , cities 🏙️, environment 🌲, transit 🚍, infosec 🔐
Opinions my own. Every little detail matters and it’s all connected.
Blenster 🅅 @blenster.com I used break things and write detailed reports but now I'm management. Rapid Prototyper. Maker. Apprentice Knifemaker. Sometimes I try to help explain social situations to dudes.
Trans rights are human rights and Black lives matter.
I love you.
Cathy Gellis @cathygellis.bsky.social Lawyer, writer, all-around-great person
I mostly post about technology, law, and civil liberties (especially free speech), and how they intersect. And mostly at Techdirt: https://www.techdirt.com/user/cathy/
I also post silly things too.
Kien Tuong Truong @kientuong114.bsky.social PhD Student at ETH Zurich, Cryptography and more
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
dade @0xda.de Hacker, Rapper, Developer, dade.
https://0xda.de
rahaeli @rahaeli.bsky.social Cofounder @dreamwidth.org / disabled queer cat lady / running social media since before it was "social media" and Trust & Safety since the dawn of time / do not cite the deep magic to me, I wrote it / no, I'm allergic to that, too
Nicolás Alvarez @nicolas17.xyz Award-winning Git repository surgeon. Currently hacking and documenting Apple stuff for fun and no profit. Argentina 🇦🇷
Joseph Lorenzo Hall, PhD @josephhall.org Astrophysicist turned advocate; guiding the globe to a safer, stronger Internet. Distinguished Technologist @internetsociety.org, https://josephhall.org/, (former CDT, NYU, Princeton CITP, Berkekey iSchool/Astro)
The Oatmeal @theoatmeal.bsky.social Cartoonist and creator of The Oatmeal and Exploding Kittens https://linktr.ee/theoatmeal
Lexicon Community @lexicon.community A working group to create community ATProtocol Lexicons.
https://lexicon.community/
Skyview @skyview.social Mention @skyview.social with "unroll" anywhere in a BlueSky thread and receive a link to view and share the entire conversation with your friends outside of BlueSky.
https://skyview.social
By @badlogic.bsky.social
Internal Tech Emails @techemails.bsky.social Internal tech industry emails that surface in public records. 🔍 https://techemails.com
b5 @b5.bsky.social Worker crayon at n0.computer, we make iroh.computer
Philipp Pohl-Krüger @matheus23.com Building iroh with the amazing folks at number 0 (n0.computer).
Generally striving to increase user agency and excited about commons networks.
Only works for Canadian CEOs, apparently.
Rust, cryptography, CRDTs & more on my feed
Ian Preston @ianopolous.bsky.social Mathematician/particle physicist turned privacy researcher. Java Rockstar #Oxford Building a better web - private, self-sovereign identity, p2p, social - with @peergos.org. Public social media undermines democracy. #covidisairborne #maskswork #cleantheair
Brad Fitzpatrick @bradfitz.com 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
Kate Klonick @klonick.bsky.social Law professor & journalist looking at tech geopolitics, free expression, internet law, online governance, & AI.
Senior Editor at Lawfare.
https://klonick.substack.com/
www.kateklonick.com
W.W.D.D.
Sarah Drasner @sarahedo.bsky.social Opinions my own. https://sarah.dev
Distinguished Engineer @ Google, Chrome
Formerly Google Core Infrastructure
Formerly Vue Core •
Frontend Masters teacher •
O'Reilly Author •
https://www.engmanagement.dev/
https://github.com/sdras
Kat Tenbarge @kattenbarge.bsky.social Independent journalist covering tech, culture, and politics @spitfirenews.com. Buy me a coffee: https://ko-fi.com/kattenbarge
Kenny Paterson @kennyog.bsky.social Bit flipper
Richard Barnes @ipv.sx Trying to do right by the world, in part by using computers and cryptography.
(🦋 DMs disabled, please use Germ 🦠)
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.
Tibor Jager @tiborj.bsky.social Cryptography Researcher at Bergische University Wuppertal. Seeking wisdom, but hasn’t found it yet.
John Schanck @susurrusus.bsky.social cryptography and other things computers are bad at. did some pqc stuff. now i work on a browser. he/him. pdx.
Sam Jaques @sejaques.bsky.social Assistant prof at U Waterloo. Aspiring full-stack cryptographer. Loves math, plants, flashcards. Opinions reflect those of all past, present, and future employers.
Paul Rösler @roeslpa.bsky.social Assistant Prof. for Real-World Cryptography at FAU Erlangen-Nürnberg.
Worked at NYU, TU Darmstadt, and Ruhr Uni Bochum before.
https://roeslpa.de
Julian Loss @julianloss.bsky.social I’m a cryptographer working on digital signatures, consensus algorithms, and more. Professor for Computer Science at Ruhr University Bochum.- T @trevperrin.bsky.social @trevperrin.bsky.social
Dominick Baier @leastprivilege.com Advisor & Board Member at Duende Software - @duendesoftware.com
Phryne (and Lyra too) @onlyphrynes.com The floofiest calico Maine in London. And her sister. Not a small cat. But I am starving. Feed me. Now!
Ben Adida @benadida.com 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.
@salusasecondus.bsky.social @salusasecondus.bsky.social A programming cryptographer who tells stories and plays various strange musical instruments.
Most of my attention is at Mastodon rather than here: @SalusaSecondus@Wandering.Shop
Merriam-Webster @merriam-webster.com noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
Martin Kleppmann @martin.kleppmann.com Associate Professor at @cst.cam.ac.uk, researching decentralised systems and security protocols. Advisor to the Bluesky team. Wrote “Designing Data-Intensive Applications” (O’Reilly). he/him
Kevin Collier @kevincollier.bsky.social I cover digital threats for NBC News. Tip me! @kevincollier.01 on signal, kevin.collier@nbcuni.com. NYC, from West Virginia.
James Wright 👨🏻 @sudojames.com 👨🏻🚀 U.S. Air Force veteran 📍 Seattle 🏳️🌈
🎓 University of Denver alumnus (B.A., M.S.)
🏰 Disney cybersecurity technologist (CISSP...)
🎽 running | 🔭 astronomy | 📸 photography
⛓️ sudojames.com/about
Lukasz Olejnik @lukaszolejnik.bsky.social Security & Privacy. Data Protection. Research & Development. Engineering. Analyst. Policy. W3C. Consultant. Author. King’s College London/War Studies. me@lukaszolejnik.com
lukaszolejnik.com/books
blog.lukaszolejnik.com
techletters.substack.com
mussar @mussar.io i break computers, and they make sounds.
he/they
Patrick Howell O’Neill @patrickhowelloneill.com Journalist at Bloomberg News in DC. Signal: @howelloneill.01, email: patoneill1@bloomberg.net https://www.bloomberg.com/authors/AXb8dLPHBFc/patrick-howell-oneill
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.
Marsh Ray @marshray.bsky.social @marshray@infosec.exchange https://infosec.exchange/@marshray
Steve Syfuhs @syfuhs.net Noted idiot. Principal something or other. Runs the Windows Authentication team at Microsoft. It's my fault your password doesn't work.
Mostly dog pictures. Might actually be two dogs in a trench coat. 🇺🇸 / 🇨🇦
https://syfuhs.net/
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
noopkat @noopkat.fragile.systems Soft person. Likes infosec, open source, electronics, reading, education, and privacy. 
🔮 Daniel Hückmann @sanitybit.com ∞ 42 ∞
📷 Photography: @danielhuckmann.com
🌐 Organizer: @rainsec.org || @netsec.bsky.social
🦋 InfoSec, Psychedelics, Psychology, & Neuroscience
Alec Muffett @alecmuffett.bsky.social everybody deserves good security.
https://alecmuffett.com/about
Alex Stamos @stamos.org CPO/CSO of Corridor.dev, teaching at Stanford.
ᴉpᴉǝH 🐐💕 @summerheidi.bsky.social infosec! personal account. views are that of rustic australian countryside. nothing is an endorsement. everything is awkward.
Shannon Morse @snubs.bsky.social 💕 YouTube Tech Content Creator 💕
🥳 130k+ https://youtube.com/@ShannonMorse
🌙 Sailor Moon Expert & Collector 🌙
https://youtube.com/@SailorSnubs
🦄 She/Her/Cylon/Unicorn/Witch 🦄
📸✈️🎮👩💻🌻🔮
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
Diego F. Aranha @dfaranha.bsky.social Associate Professor of Cryptographic Engineering at Aarhus University. https://dfaranha.github.io/
Sean Gallagher @thepacketrat.net Birb stalker. Cat tree. Cyber Threat Researcher. Recovering cyber and natsec reporter. Meme war and US Navy veteran.
@thepacketrat everywhere since 1994. These posts are not my employers’. https://falling-anvil.com
Kevin Marks @kevinmarks.com Reading your thoughts, as long as you tell me where you're writing them first this week. https://xoxo.zone/@kevinmarks
Sheffield, UK - Don't try direct messaging as I am blocked by daft UK legislation unless I'm on a VPN.
ABR @abr.bsky.social Work: Networking, Video, RTC, Webtech, Standards
Play: Gardening, Cooking, 3D Printing, Photography
mcc @dryad.technology glitch girl — I do not trust this place and would prefer you follow me on Mastodon: https://mastodon.social/@mcc — A mixtape for you: https://bsky.app/profile/dryad.technology/feed/listening-to — Avatar by @urnash.com — 🏳️⚧️🏳️🌈 — she/her
Phillip Hallam-Baker @phill.hallambaker.com Developer of Internet protocols, especially cryptography.
Builder of daleks.
Woke Pride
Prof Christelle Vincent @xl772.bsky.social Math, cryptography, justice. No alt text = no engagement. Cis het white woman, québécoise, Canadian American, tired.
Profile pic: Free Link on orange background; banner pic: masked white woman giving a talk entitled “Introduction to cryptography”
Vern McCandlish @malanalysis.bsky.social A #DFIR, #infosec, #dadjokes, #scifi, #books, #rpg, #ttx, #malware, elder #genx, and #gaming nerd. AKA an elder geek. Retired #leo. Retired from #infosec in #OT now too.
Kindness first is useful but telling off toxic folks is on my response spectrum too.
tautologer @tautologer.com It's been like this since man first came and chased a wild bear and gave a part of himself to please the gods.
Ariel Edwards-Levy @aedwardslevy.bsky.social Polling editor at CNN, keeping (cross)tabs on public opinion and the news. I like puns.
Popehat Name Change Tracker @popehatnamechanges.bsky.social We track Popehat's once again frequent name changes.
As always, residing rent free in Michael Avennati's head.
danah boyd @zephoria.bsky.social STS researcher who likes to look at things sideways. Founded Data & Society.
Topics: Census | Youth | Data | Society
Professor of Communication, Cornell
https://made-not-found-by-danah-boyd.ghost.io
Sarah Taber @sarahtaber.bsky.social Small farmer, ex-farm worker, crop scientist. Here to talk food, farms, & money.
https://www.youtube.com/@FarmToTaber
Yoel Roth @yoyoel.com Internet sanitation enthusiast and full-time corgi wrangler.
MIT Technology Review @technologyreview.com Our in depth reporting on innovation reveals and explains what’s happening now to help you know what’s coming next.
Find our journalists on Bluesky: https://bsky.app/starter-pack/technologyreview.com/3lar7fofuwl2n
wendy knox everette @wendyck.bsky.social Startup CISO. BSidesLV Lockpick. Hacker lawyer. Amzn & Google alum, USCG wife, Wellesley, GMU Law. IAAL but IANYL.
Godot Engine @godotengine.org Your free, open-source game engine 🎮🛠️
Develop your 2D & 3D games, cross-platform projects, or even XR ideas!
🔗 https://links.godotengine.org/
Smoke Signal @smokesignal.events Smoke Signal is an event discovery and browsing application.
https://smokesignal.events/
HiRISE Beautiful Mars (NASA) @uahirise.bsky.social Images from the High Resolution Imaging Science Experiment (HiRISE) on board the Mars Reconnaissance Orbiter (NASA). We are based out of the Lunar and Planetary Laboratory at the University of Arizona in Tucson, AZ. https://uahirise.org
Real World Crypto Symposium @rwc.iacr.org The official Real World Cryptography Bluesky feed. Follow us for news of upcoming events.
michael veale @michae.lv prof @laws.ucl.ac.uk, technology, law, policy, society, whimsical latvian top level domain names. michae.lv and fediverse https://someone.elses.computer/@mikarv 🏳️🌈