Ingonyama ZK @ingonyama.com Redefining Hardware Acceleration for High-Speed Cryptography, from Software to Silicon 🧊
Start here: dev.ingonyama.com
Olga Baranova @ballymag.bsky.social 🇨🇭Digitale Infrastruktur für den Informationsraum und Medien für eine demokratische Öffentlichkeit. Apnoetauchen im Röstigraben. Antifaschismus, Austropop und Berliner Scheisswetter. Genevoise germanophone.
@ganyuancao.bsky.social @ganyuancao.bsky.social 
@zkgaylord.bsky.social @zkgaylord.bsky.social 
Christian Mouchet @christianmct.bsky.social postdoc @ Hasso-Plattner-Institute, phd from EPFL
applied cryptography and implementations
cmct.ch
Laura Hetz @laurahetz.bsky.social PhD student @ ETH Zurich
Bogdan Kulynych @bogdankulynych.bsky.social researcher studying privacy, security, reliability, and broader social implications of algorithmic systems · fake doctor working at a real hospital
website: https://kulyny.ch
Muhammed Esgin @mfesgin.bsky.social Lecturer @MonashUni. Interested in various aspects of crypto(graphy): privacy-enhancing, quantum-safe, lattice-based, zero-knowledge, blockchain, … technologies
Website: https://mfesgin.github.io
henry @hdevalence.bsky.social navigating the library of babel
Sean Bowe @seanbowe.com Cryptography researcher, developer of Zcash
Daniel Collins @dcol.bsky.social Postdoc at NYU/HUJI, previously Texas A&M/Purdue/Georgia Tech, PhD from EPFL in cryptography
https://dcol.me
Miro Haller @mirohaller.bsky.social PhD student @ UCSD working on applied cryptography
https://mirohaller.com
Miranda Wei @mirandawei.bsky.social recent @uwcse phd grad. digital security, privacy, safety, and how all of the above are sociotechical. she/they.
lucy qin @lucyq.bsky.social security & privacy researcher, postdoctoral fellow at Georgetown University
https://lucyq.in
Fabrizio Gilardi @fgilardi.bsky.social Professor of political science at the University of Zurich • digital technology, AI & politics • resting bitch face • https://fabriziogilardi.org/
Adrienne Fichter @adfichter.eurosky.social Swiss Investigative Tech Journalist.
Awards 2018, 2020, 2021, 2023, 2024, 2025
Investigative Tech Reporterin.
Republik.ch & Techjournalismus-Blog DNIP.ch.
Eigener Blog: Techjournalismus.ch
#Privacy, #DigitaleEthik, #Cybersecurity, #Surveillance, #Cloud
Lukas Mäder @lukasmaeder.bsky.social Journalist NZZ | Cyber security | Technology | Disinformation
Dankrad @dankrad.bsky.social Ethereum Researcher
Vitalik Buterin @vitalik.ca 
isis agora lovecruft (they/them) @isis.bsky.social anarchist; the bay area’s only hacker; once-upon-a-time theoretical physicist. i might be a cryptographer but i'm not your cryptographer.
helped build tor, signal, zcash, firefox, probably some other things folks use sometimes. 🏳️⚧️
FakeIacr @fakeiacr.bsky.social This is the official twitter account for the FakeIACR organization.
socrates1024 @socrates1024.bsky.social junior product @ teleport.best
adjunct associate prof @ uiuc
CardiOnCryptography @bsky.gay they 🏳️⚧️ putting the crypt in cryptography 🪦
Lúcás Meier @cronokirby.com Cryptographer working on Penumbra
Cryptography, FP, Math, and other cool stuff.
Blog too infrequently at cronokirby.com
Lost in Seattle somewhere
JP Aumasson @aumasson.jp https://aumasson.jp
cofounder & CSO @ taurushq.com
cryptographer (BLAKE2, BLAKE3, SipHash)
author of Serious Cryptography https://nostarch.com/serious-cryptography-2nd-edition and other books
Signal: jpa.01
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Tancrède Lepoint @tancre.de Applied Scientist at AWS • Cryptographer • My opinions are my own • 🏳️🌈 (he/him)
Giacomo Pope 🍄 @giac.bsky.social Isogenies, Cryptography and Goose Emojis🪿
Real World Crypto Symposium @rwc.iacr.org The official Real World Cryptography Bluesky feed. Follow us for news of upcoming events.
Chris Peikert @chrispeikert.bsky.social Cryptographer (lattices/post-quantum), Burks Collegiate Professor at U-Michigan Computer Science and Engineering, Chief Scientific Officer at Algorand, PhD from MIT CSAIL. Previously faculty at Georgia Tech School of CS. Here I speak for myself.
Diego F. Aranha @dfaranha.bsky.social Associate Professor of Cryptographic Engineering at Aarhus University. https://dfaranha.github.io/
Michele Orrù @tumbolia.bsky.social A curious child. https://michele.orru.net
Olivier @gloupin.bsky.social Professor (@Polytechnique)
Torturer of cryptographic primitives
Tech should help people, not the opposite
He/him/any
Philipp Jovanovic @philippjovanovic.bsky.social Professor in Information Security at UCL
Alumnus of EPFL and University of Passau
https://philippjovanovic.com/
Ian Miers @secparam.bsky.social UMD CS Prof. Security and applied cryptography. 
Seny Kamara @senykamara.com I design encryption algorithms for a living but am a Hip Hop scholar at heart. Former CS professor at Brown & research scientist at Microsoft. I currently lead research at MongoDB. I think about how data, algorithms, power and culture intersect
Carsten Baum @cryptocarsten.bsky.social Professor at DTU Compute. Passionate about Cryptography, Hummus and coffee. 
Tibor Jager @tiborj.bsky.social Cryptography Researcher at Bergische University Wuppertal. Seeking wisdom, but hasn’t found it yet.
Boris Fouotsa @borisfouotsa.bsky.social Postdoc at EPFL, isogenies, and more...
https://borisfouotsa.com
Madars Virza @madars.org https://madars.org/
Nils Fleischhacker @cryptomaeher.bsky.social Cryptographer working on both applied and theoretical cryptography. Currently Assistant Professor for Cryptography at Ruhr University Bochum. Opinions probably someone else's. he/him- N Nadia Heninger @nadiaheninger.bsky.social
Mahdi Sedaghat @mahdisedaghat.bsky.social Cryptography PhD student at Cosic, KU Leuven
David Niehues @dniehues.bsky.social Interested in Cryptography
d_niehues@chaos.social in the Fediverse
d_niehues also that other site
Steve Weis ⭐️⭐️⭐️🖤💛 @sweis.bsky.social What a long strange trip these next 4 years will be. Stick Together & GO Columbus Crew! Columbus OH
Huck Bennett @huckbennett.bsky.social Faculty at the University of Colorado. Interested in theoretical computer science, and especially lattices. Also: mountains, running, music.
https://home.cs.colorado.edu/~hbennett/
Kevin McCurley @tragiccommons.infosec.exchange.ap.brid.gy Retired from Google. Now I work on computer science projects, mostly involving publishing.
[bridged from https://infosec.exchange/@tragiccommons on the fediverse by https://fed.brid.gy/ ]
Krijn Reijnders @krijn.isogeni.es Post-doc in post-quantum cryptography. Mostly isogenies nowadays. See krijnreijnders.com
IACR Crypto @iacrcrypto.bsky.social Official account for the IACR Crypto conference https://crypto.iacr.org- D Dan Boneh @danboneh.bsky.social Crypotgrapher
- D Daniel Page @danpage.bsky.social
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.- R Tim ruffing @real-or-random.bsky.social serious cryptography
Ari Juels @arijuels.bsky.social Professor at Cornell Tech, in NYC. Co-Founder and Co-Director of Initiative for CryptoCurrencies and Contracts (IC3). Author, THE ORACLE, www.oraclenovel.com. Chief Scientist at Chainlink Labs. Homepage: www.arijuels.com.
Bor de Kock @bordekock.bsky.social Cryptography researcher but also a nerd in my spare time (he/him) 🏳️🌈🌹
Emmanuela Orsini @emmanuelaorsini.bsky.social 
Martin Strand @martinstrand.bsky.social Kryptolog og organisasjonsnerd. Diskuterer for å lære, ikke for å vinne. Beiarværing.
Janno Siim @jannosiim.bsky.social Lecturer in Cryptography at the University of Tartu.
From Estonia.
ZK proofs, SNARKs, security assumptions.
Homepage: https://sites.google.com/view/jannosiim
Mario Larangeira @larangeira.bsky.social Cryptographer at IOHK (https://www.iohk.io/)
Specially Appointed Associate Professor at Tokyo Tech (https://www.titech.ac.jp/)
Alejandro Hevia @ahevia.bsky.social Cryptographer, security & privacy geek, human. CS Prof @ U. Chile. DCC, CLCERT, IMFD. My posts are my own (he/him).
Pascal Paillier @pascalpaillier.bsky.social CTO @Zama and free-style cryptographer
Tom Gur @tomgur.bsky.social Professor of Computer Science at Cambridge.- S Steve Myers @steveam.bsky.social Cryptographer, skier, runner, cyclist, trying to learn piano.
Dan Bogdanov @danbogdanov.bsky.social Chief Science and Innovation Officer at Cybernetica. Bleeding edge tech in privacy, identity, cybersecurity, e-government and a dash of AI. Personal opinions only. Do ask about Sharemind!
Josh Baron @joshbaron.bsky.social Interested in cryptography, privacy, and anonymity. Former @DARPA PM. All opinions are mine alone. Personal account.
Pascal Junod @cryptopathe.me applied cryptographer - certified nerd god - head of cryptography & research at duokey - founder modulo p - ex-Snap - co-founder ex-strong.codes - has-been professor - trail runner - aidjolat
Ashrujit Ghoshal @ashrujit.bsky.social Assistant Professor at IIT Madras
https://cse.iitm.ac.in/~ashrujit/
Rishiraj Bhattacharyya @rishirajb.github.io I am a Cryptography Researcher working at the University of Birmingham. Not a bot, just don't have much to say.
https://rishirajb.github.io/
Ignacio Cascudo @icascudo.bsky.social Mathematician and cryptographer.
Working at IMDEA Software Institute.
Oviedo->Amsterdam->Aarhus->Aalborg->Madrid.
Toomas Krips @toomaskrips.bsky.social Lecturer in Cryptography in University of Tartu. Secure Multiparty Computation, Zero-Knowledge.
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
Hans Heum @hheum.bsky.social PQ crypto* by day, happydieyoung by night
https://hans.heum.me // https://happydieyoung.com
*no, not that crypto
crypto_doodles @cryptodoodles.bsky.social drawing cryptographers, one talk at a time
Andrea Basso @andreavbasso.bsky.social Postdoc researcher on isogeny-based and post-quantum cryptography at IBM Research🇨🇭
@edopersichetti.bsky.social @edopersichetti.bsky.social 
ais @aisconnolly.bsky.social Privacy, MPC, and coSNARKs at TACEO
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.
Thomas Peyrin @thomaspeyrin.bsky.social Cryptographer @ NTU Singapore
Jim Posen @jimpo.bsky.social 
Alex Hoover @axhoover.com cryptographer at Stevens
axhoover.com
Damien Robert @damienrobert.bsky.social Researcher in algorithmic number theory, notably on abelian varieties and their moduli spaces, and their applications to elliptic and isogeny based cryptography
Daira-Emma Hopwood @daira.bsky.social Zcash's official load-bearing catgirl. The only good fascist is a dead fascist. How to pronounce my name: 'dɜːɹə 'ɛmə 'hɔ́pwʉd
Claudio Orlandi @claudiorlandi.bsky.social Professor in #Cryptography at Aarhus University. Research interests: #MultipartyComputation #ZeroKnowledge #Blockchain
Building: Partisia Blockchain, Concordium.
Originally from Florence, Italy.
Luis J Dominguez P @luisjdominguezp.bsky.social Associate Professor in Crypto @ITESO. Love Linux, Age of Empires and Quake. Tequila, beer & wine. Café, movies and friends. Now, I am also into calligraphy
Nikita Borisov @nikitabear.bsky.social 
Eli Ben-Sasson | Starknet.io @elibensasson.bsky.social CEO at StarkWareLtd | co-inventor ZK-STARK; Zcash
Bringing Cryptography to Crypto, for freedom-tech
Opinions mine, no investment advice
Stefan Dziembowski @stedziembowski.bsky.social Cryptographer, blockchain researcher, professor at the University of Warsaw, scientist at IDEAS NCBR. All views are my own.
Daniel Slamanig @drl3c7er.bsky.social Full Professor of Cryptology @ Universität der Bundeswehr München | Research Institute CODE👾 Prev: AIT Austrian Institute of Technology; Lect. TU Wien; TU Graz
Carla Ràfols @carlarafols.bsky.social Cryptographer & Assistant Professor at Universitat Pompeu Fabra. 
Marcel Keller @mkskeller.bsky.social Cryptographer who likes to implement multi-party computation and works for CSIRO's Data61. Views my own. 🏳️🌈🇨🇭🇦🇺 (he/him)
Deirdre Connolly¹ ² @durumcrustulum.com 🜗 🝒 🝲 crypto as in 'cryptography' 🝳 🝡 🜖
¹ isogenist, co-host SCWpod
² https://durumcrustulum.com, https://www.youtube.com/@durumcrustulum
Yolan @anomalroil.bsky.social Crypto means maths. Cryptogopher doing random stuff on the internet, quite literally.
Emad Heydari Beni @emadbeni.bsky.social Nokia @BellLabs & @CosicBe
PhD in CS; Opinions are my own and 100% biased! http://heydari.be;
Distributed systems & applied cryptography
Furkan Turan @furkanturan.bsky.social Electrical Engineer, Postdoctoral Researcher at COSIC - KU Leuven
Tjerand Silde @tjesi.bsky.social Associate Professor in Cryptology and Research Group Leader at the NTNU Applied Cryptology Lab in Trondheim, Norway.
Homepage: https://tjerandsilde.no
Research group: https://www.ntnu.edu/iik/nacl-lab- P Pratyush Mishra @pratyush.zip Current: Asst Professor at Penn CIS
Past:
Cryptographer at Aleo
Crypto and computer security PhD, UC Berkeley
he/him
Website: pratyush.zip
Photoblog: photos.pratyush.zip
Peter Schwabe @cryptojedi.bsky.social Researcher in cryptographic engineering at MPI-SP.
Helger Lipmaa @helger.bsky.social Cryptography professor at the University of Tartu, Estonia. Zero-Knowledge. SNARKs. 
François Dupressoir @francois.dupressoir.eu Proof nerd, dad, computer scientist.