Adam Bates (Yuile) @adambatesorg.bsky.social Associate Professor @ UIUC
CISPA Helmholtz Center for Information Security @cispa.de Shape the future world.🚀
🔒Cybersecurity I 🫱🏻🫲🏼Privacy I 🤖Trustworthy AI
Privacy Policy and Legal Notice: https://cispa.de/en/linkinbio
Stefano Di Paola @wisec.bsky.social CTO & Chief Scientist of IMQ MindedSecurity. (Web) Application Security consultant, researcher and enthusiast. I love lateral thinking.
Matteo Maffei @matteomaffei.bsky.social Professor at TU Wien, coordinator TU Wien Cybersecurity Center, SecInt Doctoral School, SpyCoDe SFB. ERC grant holder.
Phani Vadrevu @pvadrevu.bsky.social Faculty member at LSU. Research interests in web security.
https://www.phanivadrevu.com/
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Florian Hantke @fh4ntke.bsky.social PhD student at CISPA | Hacking webapps | CTF at FAUST
BIFOLD Berlin Institute for the Foundations of Learning and Data @bifold.berlin Groundbreaking foundational research in Big Data Management, Machine Learning, and their intersection. #AI #Research
www.bifold.berlin
📰News: www.bifold.berlin/news-events/news
🔑Data Privacy: www.bifold.berlin/data-privacy
Michael Schwarz @misc0110.bsky.social InfoSec Faculty @ #CISPA. Side-channel attacks. Exploiting microarchitectures. Discovering CPU vulnerabilities.
Nicolas Papernot @nicolaspapernot.bsky.social Security and Privacy of Machine Learning at UofT, Vector Institute, and Google 🇨🇦🇫🇷🇪🇺 Co-Director of Canadian AI Safety Institute (CAISI) Research Program at CIFAR. Opinions mine
Lorenzo Cavallaro @lcavallaro.bsky.social Pizza, Phrack, and Trustworthy AI for Systems Security at UCL Computer Science
Davide Balzarotti @balzarot.bsky.social Professor in Computer Security @EURECOM
Ex Defcon CTF organizer with @oooverflow
Dan Goodin @dangoodin.bsky.social Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isn’t run by weapons anymore, or energy, or money. It’s run by little 1s and 0s, little bits of data."
Randall Munroe @xkcd.com - S saschafahl @saschafahl.bsky.social Faculty@CISPA; Empirical Security
Zubair Shafiq @zubair-shafiq.bsky.social prof @ucdavis; privacy + measurement researcher; outdoor enthusiast; anda-shami lover
Sven Bugiel @svebug.bsky.social Tenured Faculty at the CISPA Helmholtz Center for Information Security | https://svenbugiel.de/
Ali Abbasi @alixabbasi.bsky.social Faculty at @CISPA. Research on embedded systems security. Mastodon: AliAbbasi@infosec.exchange
Andrea Mengascini @crtlaltandrea.bsky.social PhD Student @CISPA Helmholtz Center for Information Security
Web 🌐 & Metaverse 🥽 Security 
Yigit Sever @yigitsever.com phd candidate at metu, working on web security
yigitsever.com
Lukas Weichselbaum @webappsec.dev Leading Google's web security team.
Passionate about web security and making secure-by-default web development the norm. Contributed to web platfom security features like CSP, Fetch Metadata, COOP and Trusted Types.
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/
Shweta Shinde @shwetashinde.bsky.social Assistant Professor at ETH Zurich, Security Researcher.
shwetashinde.org
Anjo Vahldiek-Oberwagner @ovahldy.bsky.social Researcher @Intel Labs & adjunct lecturer @TUM DSE, working in Berlin, @mpi_sws/@SIC_saar alumnus
@lujobauer.bsky.social @lujobauer.bsky.social 
Zakir Durumeric @zakird.com Internet Security, Trust, and Safety Researcher. Stanford CS Faculty, Censys Founder and Chief Scientist, ZMap Creator. https://zakird.com/
Johannes Kinder @jkinder.bsky.social Professor @ LMU Munich
Security, Program Analysis, Machine Learning
Alex Gantman @againsthimself.bsky.social 
John Wilander @wilander.bsky.social Hacker fiction novelist and WebKit Privacy & Adtech at Apple. Author newsletter and blog: hackerfiction dot net. My latest thriller ”Submerged” was published in 2025.
Daniel Gruss @gruss.cc Aka @lavados #InfoSec University Professor @ #TUGraz. #meltdown, #spectre, #rowhammer, cache attacks, sustainable security. Produced a side channel security sitcom. https://gruss.cc https://x.com/lavados https://infosec.exchange/@lavados
Somesh Jha @someshjha.bsky.social I am a professor in the computer sciences at UW-Madison. My technical interests in trustworthy ML, formal methods, and security.
My other interests are Indian classical music, mindfulness, tennis, and pickleball.
Adam Shostack @adamshostack.bsky.social Threat modeling. BH Review Board. Affiliate Professor, UW. Fixed autorun. Helped create CVE.
Not sure why we're building graphs on yet another (effectively) centralized system. https://infosec.exchange/@adamshostack
Marco Squarcina @minimalblue.bsky.social Senior Scientist @TU Wien / Web & Mobile Security / #drumandbass DJ
🚩 with @mhackeroni.bsky.social We_0wn_Y0u kukhofhackerei Team Austria
🔗 https://minimalblue.com/- D Devdatta Akhawe @devd.bsky.social Security and chai
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.
Alexandros Kapravelos @kapravelos.com Head of Research @socket.dev
Professor @ncstate.bsky.social
systems and software security 💡
Joe Calandrino @jcalandrino.bsky.social 
Mike West @mikewe.st web browser stuff: security, privacy, safety, etc.
Web Security Academy @websecacademy.bsky.social Free web security training from PortSwigger.
Marcel Böhme @mboehme.bsky.social Software Security @ MPI for Security and Privacy
PhD @NUS, Dipl.-Inf. @TUDresden
Research Group: http://mpi-softsec.github.io
Michele Spagnuolo @miki.it 💼: Staff Information Security Engineer at Google. 🛠️: Rosetta Flash, BitIodine. 💛: web security, ⟠, ₿, finance. Data is the most dangerous form of opinion.
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!
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.
Franzi Roesner @franziroesner.bsky.social Professor (computer security and privacy, broadly construed) in the Allen School of CSE at the University of Washington. Also spend my time on parenting, reading, exercising, and writing poetry. She/her.
https://www.franziroesner.com
Adriana Porter Felt @apf.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__
Andreas Zeller @andreaszeller.bsky.social Software researcher at https://cispa.de, working on #Fandango, #S3, #FuzzingBook, #DebuggingBook. Testing, debugging, analyzing, and protecting software for a better world. Find me at https://andreas-zeller.info/
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Nicolas Christin @nc2y.bsky.social Prof. at Carnegie Mellon University. Computer security, online crime, and assorted online seediness. Reformed(?) hacker. Economic migrant.
📍 Pittsburgh, PA, mostly
🕸️ https://www.andrew.cmu.edu/user/nicolasc
Kevin Borgolte @kevin.borgolte.me Professor in CS at Ruhr University Bochum, DE. Part of HGI Bochum and DFG Excellence Cluster CASA: Cyber Security in the Age of Large-Scale Adversaries. Software and Internet security & privacy. Mastodon: @kevin@borgolte.me. Sometimes going by cao.
Adam Aviv @adamaviv.bsky.social Asoc. Prof. of Computer Science at the George Washington University. Mixing Baltimore and Academic... blueskyes?!
Brendan Dolan-Gavitt @moyix.net AI researcher at XBOW. Security, RE, ML. PGP http://keybase.io/moyix/
Konrad Rieck 🌈 @rieck.mlsec.org Machine Learning and Security,
Professor of Computer Science at TU Berlin,
Michalis Polychronakis @mikepo.bsky.social Professor, CS Department, Stony Brook University | research on network and system security, network monitoring and measurement, online privacy | https://www.cs.stonybrook.edu/~mikepo/
Mary Ellen Zurko @mzurko.bsky.social CyberSecurity with an emphasis on human use, integration, and impacts. Matron Saint of Usable Security. The only "Mary Ellen Zurko" on the web. 
Martina Lindorfer @lindorfer.in Associate Professor Security & Privacy @ TU Wien. Key Researcher @ SBA Research (she/her). Avid Snacker. Professional Traveller. Mainly Lurker.
🖤 🦖🦙🐈🐶🦝📸🧩✈️🧟♀️
Annual Computer Security Applications Conference @acsacconf.bsky.social One of the longest-running computer security conferences, more infos at: https://www.acsac.org
This year‘s edition:
Annual Computer Security Applications Conference (ACSAC) ACSAC 2025 | December 8-12, 2025 | Waikiki, Hawaii, USA
Adrian Dabrowski @atrox.at Security, privacy, cellular, living in clouds; night-owl; PostDoc CISPA; former UCI, SBA, TU Wien, iSeclab. My own opinions. May contain sarcasm.
@gannimo.bsky.social @gannimo.bsky.social 
lcamtuf @lcamtuf.coredump.cx Blog: https://blog.coredump.cx/archive
Homepage: https://lcamtuf.coredump.cx- Y Yoshi Kohno @yoshikohno.bsky.social Computer security & privacy research, Georgetown University, he/him
Christian Wressnegger @chwress.bsky.social Professor in Computer Security at Karlsruhe Institute of Technology (KIT)
https://intellisec.de/chris
ACM Internet Measurement Conference @acm-imc.bsky.social Welcome to the Bluesky account for the ACM Internet Measurement Conference (IMC)!
Join us in Karlsruhe, Germany, Nov 03–06, 2026.
Details: https://conferences.sigcomm.org/imc/2026/
Managed by the ACM IMC 2026 publicity chair.
Sean Peisert @peisert.bsky.social Cybersecurity R&D Lead, @berkeleylab.lbl.gov; Adjunct Professor, UC Davis; Director, @TrustedCI.org the NSF Cybersecurity Center of Excellence. Fmr EiC, IEEE Security & Privacy.
https://infosec.exchange/@peisert
https://www.cs.ucdavis.edu/~peisert/
Veelasha Moonsamy @veelasha.bsky.social Professor | HGI | Excellence Cluster CASA | Ruhr University Bochum 🇩🇪
Guest Researcher | Radboud University 🇳🇱
IoT/mobile security & privacy researcher
Ben Stock @benstock.bsky.social Tenured Faculty @c-i-s-p-a.bsky.social Helmholtz Center for Information Security
Martin Johns @datenkeller.bsky.social Foo und (!) bar. 
Nikita Borisov @nikitabear.bsky.social 
Clémentine Maurice @bloody-tangerine.bsky.social Researcher at CNRS. Feminist. I work on microarchitectural security.
https://cmaurice.fr
Gianluca Stringhini @gianlucastringhini.com Associate Professor at BU. Cybersecurity and Cybersafety. Come for the memes, stay for the science. Skeets are my own
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk