Jaron Mink @jaronmink.bsky.social Asst. Prof. @ ASU | PI @ the http://HappyResearchLab.com | PhD from
UIUC
Secure Human-AI Interaction, Human Factors in Sec
SOUPS @soupsconference.bsky.social The 22nd Symposium on Usable Privacy and Security (SOUPS 2026) will take place on August 23-26, 2026 in Germany. SOUPS brings together an interdisciplinary group of researchers and practitioners in human computer interaction, security, and privacy.
Oshrat Ayalon @oshrata.bsky.social 
Florian Schaub @fschaub.bsky.social Associate Professor, School of Information & CSE, University of Michigan
Sophie Stephenson @sophiestephenson.me PhD candidate at @uwmadison.bsky.social studying interpersonal security & privacy. Website: sophiestephenson.me
Cover photo by neilbat.es
@sabidhabib.bsky.social @sabidhabib.bsky.social 
ACM CHI @chi.acm.org The Association for Computing Machinery's Computer-Human Interaction Conference and Steering Committee.
#CHI2026 is in Barcelona, Spain 🎨 April 13 -17.
Content managed by Social Media Chairs.
Pamela Wisniewski @pamwis.bsky.social (She/Mom/Dr.) HCI researcher focused on digital resilience and adolescent online safety. My opinions are my own.
@patricktraynor.bsky.social @patricktraynor.bsky.social 
Cristina Abad @cristinaabad.bsky.social Teacher, Researcher, Distributed Systems, Cloud Computing, Big Data, Professor @ ESPOL, CS @ Illinois alumni, Fulbrighter
Tanusree Sharma @tanusrees.bsky.social Assistant professor @penn_state . Ph.D @UofIllinois . Usable Security, Trust, Decentralized Governance . Formerly @Google, @maxplanckpress . tanusreesharma.github.io
Lorrie Cranor @lorriecranor.bsky.social 
ACM CSCW @acm-cscw.bsky.social ACM Conference on Computer Supported Cooperative Work & Social Computing. CSCW 2026 will be in Salt Lake City, Utah from October 10–14, 2026: https://cscw.acm.org/2026/.
Follow our community using our Starter Pack: https://go.bsky.app/SPumuMT
Shirin Nilizadeh, Ph.D. @shirin-nilizadeh.bsky.social Associate Professor @UTA
Security and Privacy
Internet Integrity and Safety
Postdoc at @UCSB SecLab and CMU Silicon Valley @CyLab
PhD @IUBloomington
Jonathan Zittrain @zittrain.bsky.social A small creature who likes to run around in universities.
Prof. Harvard Law School, Harvard School of Engineering and Applied Sciences, and Harvard Kennedy School. EFF Board. Director of the Berkman Klein Center for Internet & Society and the HLS Library.
Dr. Julie Kientz @juliekientz.bsky.social Professor and Chair at @uw-hcde.bsky.social; Human-Computer Interaction researcher studying tech for health, education, & families; Academic mama. Views are my own.
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
Chris Power @chrispower.bsky.social I read books, write books (Mothers, A Lonely Man) and write about books (Observer, LRB, Guardian etc)
ljean @ljean.bsky.social It is not the user, it is the design. Online safety for all.
My opinions in no way reflect those of my employer.
Dan Wallach @dwallach.discuss.systems.ap.brid.gy AI Security Resident, RAND Center for AI, Security, and Technology (CAST); Professor Emeritus, Rice University, Department of Computer Science
🌉 bridged from ⁂ https://discuss.systems/@dwallach, follow @ap.brid.gy to interact- D Stefan Savage @docsavage.bsky.social
Ed Felten @edfelten.bsky.social Co-founder and Chief Scientist at Offchain Labs. Emeritus Professor of Computer Science & Public Affairs at Princeton. Formerly: Deputy US CTO at White House. Currently: husband, dad, concerned American.
Lawrence Lessig @lessig.bsky.social Law professor; activist; not convinced we have time; acting as if we do.
Brad Malin @bradmalin.bsky.social Feeling things out
Jeremy Epstein @jeremyepstein.bsky.social Former WH OSTP privacy guy. NSF SaTC (cybersecurity and privacy) lead for a decade, now trying to figure out what's next. Dad, grandfather. Personal account, nothing official here.
Umar Iqbal @umariqbal.bsky.social Assistant professor at the Washington University in St. Louis. I research computer security and privacy.
Ryan Calo @rcalo.bsky.social I am a law professor and information scientist at the University of Washington. I have a new book about law and technology that I hope you read. 💙
Jose Such @josesuch.bsky.social Research Professor at the Spanish National Research Council (CSIC). Head of Human-Centred & AI Security, Ethics and Privacy Lab - https://hasp-lab.github.io
Paul Krugman @pkrugman.bsky.social Ex NY Times, now author of Substack Paul Krugman. Nobel laureate and, according to Donald Trump, "Deranged BUM". Also Research Professor at the City University of New York Graduate Center and senior scholar at the GC-CUNY Stone Center.- S saschafahl @saschafahl.bsky.social Faculty@CISPA; Empirical Security
@rjhoyle.bsky.social @rjhoyle.bsky.social 
Aniket Kate @PurdueCS, @Supra @aniketkate.bsky.social Taking one step at a time in crypto (cryptography and cryptocurrencies both) and privacy
Urs Hengartner @uhengart.bsky.social CS prof at University of Waterloo. Interested in security and privacy. 
Miranda Wei @mirandawei.bsky.social recent @uwcse phd grad. digital security, privacy, safety, and how all of the above are sociotechical. she/they.
@nissenbaum.bsky.social @nissenbaum.bsky.social 
@kellycaine.bsky.social @kellycaine.bsky.social 
Daniel Solove @daniel-solove.bsky.social I'm a law professor at GW Law School and an expert on privacy, AI, technology, and data security law. I also write about law, literature, and the humanities. More about me at https://danielsolove.com 
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.
Marshini @ineffablicious.bsky.social Prof at UChicago computer science dept working in HCI and usable privacy and security 
Warda Usman @wardausman.bsky.social 
Christina Chung @cfchung.bsky.social Associate Professor at UC Santa Cruz. Researching personal informatics in social contexts. Previously at IU Bloomington. Ph.D. from HCDE UW/DUB. Reading, traveling, and playing music.
http://cfchung.com
drvotipka @drvotipka.bsky.social @TuftsCS professor. @umdcs Alum. Co-directory of @TSP lab. Interested in usable security in professional contexts.
Personal website: https://www.eecs.tufts.edu/~dvotipka
Lab website: https://tsp.cs.tufts.edu
Jaap-Henk Hoepman 🟥 ⬜️ 🟩 ⬛️ @xotoxot.eurosky.social Visiting Professor Karlstad University. Associate professor Radboud University Nijmegen. Privacy Engineering Boffin.
Author of "Privacy Is Hard and Seven Other Myths. Achieving Privacy Through Careful Design", MIT Press, 2021.
Posts in English and Dutch
@alexbardas.bsky.social @alexbardas.bsky.social 
Jason Hong @jas0nh0ng.bsky.social Professor - Carnegie Mellon University - Human Computer Interaction
Ubiquitous Computing - Usable Privacy and Security - Responsible AI
Co-Founder - Wombat Security (acquired) - FuguUX
@earlence.bsky.social @earlence.bsky.social (Assistant) Professor at @UCSanDiego. I hacked a Stop sign once, and it is now in a museum. Also hacked a bicycle. I mostly spend my time building stuff though.
Kami Vaniea @kaniea.bsky.social Usable Security and Privacy researcher
Meghna Gupta @meghnagupta.bsky.social PhD student at UW HCDE | Prev: Research Fellow at MSR India
I think about care, digital safety, and labor in deeply intimate relationships.
https://gupta-meghna64.github.io
Peter Mayer @securitycapybara.bsky.social Human-centred cybersecurity & privacy faculty at University of Southern Denmark
Eran Toch @eranto.bsky.social I invent new technologies and user experiences for privacy & human-AI interaction. Prof of Engineering at TAU.
@lujobauer.bsky.social @lujobauer.bsky.social 
Karrie Karahalios @kkarahal.bsky.social 
Andrea Forte @andiiicat.bsky.social researcher of online collaboration, privacy, misinformation. lover of cats, plants, new places and things. chronically auditioning new hobbies.
Laura Dabbish @dabbish.bsky.social Professor - HCI at Carnegie Mellon University
Sauvik Das @sauvik.me I work on human-centered {security|privacy|computing}. Associate Professor (w/o tenure) at @hcii.cmu.edu. Director of the SPUD (Security, Privacy, Usability, and Design) Lab. Non-Resident Fellow @cendemtech.bsky.social
Paul Macklin @mathcancer.bsky.social Professor of Intelligent Systems Engineering at Indiana University School of Informatics, Computing and Engineering • mathematical biologist • multicellular systems & cancer with PhysiCell • OpenSource • astrophotography
Web: http://MathCancer.org
Austin Toombs @altoombs.bsky.social 🎮🎲🧶🏳️🌈🏃♂️📚💻
I play video and board games. I knit, crochet, and sew. I’m gay. I run marathons. I’m an Associate Professor at IU. I study technology-mediated relationships and communities through HCI, CSCW, and Social Computing approaches.
Haewoon Kwak @haewoon.bsky.social Associate Professor at informatics, IU Bloomington / Lifetime Citations 20k+ / http://soda-labo.github.io / computational social science + game analytics. https://scholar.google.com/citations?user=dcjrz5MAAAAJ&hl=ko
The 812 - a local civics podcast @the812show.bsky.social Public-affairs interview podcast about local government and community in Bloomington/Monroe County, IN. Host Steve Volan is a 20-yr former Bloomington city councilor, 30-yr radio host, urbanist, and Shoupista. The812show.org
https://linktr.ee/the812show
Sam Tobin-Hochstadt @samth.bsky.social Associate Professor, IU Computer Science ·
Core Developer, @racketlang.bsky.social ·
Member, TC39 ·
Handler, Gravymaker ·
Bike Advocate, Bloomington IN
Von Welch @vwelch.com 
Jessica Vitak @vitak.bsky.social She/her. Professor at University of Maryland's iSchool. Former director of HCIL. Steering Committee Chair-Elect for CSCW. Research: privacy, surveillance, data ethics. https://jessicavitak.com
Come for the academic expertise. Stay for the cookie content.
Mor Naaman @informor.bsky.social Cornell Tech professor (information science, AI-mediated Communication, trustworthiness of our information ecosystem). New York City. Taller in person. Opinions my own.
Dr. Casey Fiesler @cfiesler.bsky.social information science professor (tech ethics + internet stuff)
kind of a content creator (elsewhere also @professorcasey)
though not influencing anyone to do anything except maybe learn things
she/her
more: casey.prof
Cori Faklaris @heycori1.bsky.social Asst. Prof. at UNC Charlotte researching usable security, privacy, and AI. Director, SPEX research group and UNC Charlotte Cybersecurity Clinic. PhD, CMU HCII. Ex-journo. Cat mom.
JeffreyBardzell @jeffreybardzell.bsky.social Dean and Professor of the School of Information and Library Science at the University of North Carolina at Chapel Hill. HCI and design researcher. Essayist and reader. http://www.interactionculture.net
colin gray @graydesign.bsky.social designer, researcher, ux; dark patterns, ethics, and technology (https://uxp2.com); associate professor and HCI/d director at IU Bloomington; they/them 🏳️🌈
Norman Makoto Su @normsu.bsky.social Associate Professor of Computational Media
University of California, Santa Cruz
he/him
https://aux.engineering.ucsc.edu/
Airi Lampinen @airilampinen.bsky.social Associate Professor in Human–Computer Interaction at Stockholm University. Docent in Social Psychology at University of Helsinki. Computer-Supported Cooperative Work. Shared Uses of Technology. Intimate Technology.
Brendan Dolan-Gavitt @moyix.net AI researcher at XBOW. Security, RE, ML. PGP http://keybase.io/moyix/
Mahmood Sharif @mahmoods01.bsky.social S&P researcher. SCS@TAU.
Kevin Butler @kevinrbbutler.ioc.exchange.ap.brid.gy Professor and chair of computer and information science and engineering at the University of Florida, formerly director of the Florida Institute for Cybersecurity […]
🌉 bridged from ⁂ https://ioc.exchange/@kevinrbbutler, follow @ap.brid.gy to interact
Sanchari Das @drsancharidas.bsky.social Assistant Professor at George Mason University | Ph.D. from Indiana University Bloomington | specializing in security, privacy, HCI, AR/VR, and accessibility | Prev Institutions : University of Denver, ParityTech, XRSI, and American Express. 🙏
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.
Patrick Gage Kelley @pgk.bsky.social Researcher in privacy and safety online.
Lead Trust & Safety Research at Google
Actually an artist, writer, scholar.
Say hi.
Shomir Wilson @shomir.bsky.social Associate Professor at Penn State. AI and sociotechnical NLP, especially for privacy and fairness. Also posting about academia, photography, and travel. Opinions mine. he/him. http://shomir.net
Joe Calandrino @jcalandrino.bsky.social 
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/
Luke Stark @lukestark.bsky.social 🏳️🌈 just a simple country AI ethicist | Assistant Professor, Western University 🇨🇦 | Co-Director, @starlingcentre.bsky.social | he/his/him | | no all-male panels |#BLM | 🏳️⚧️ ally | views my own
https://starkcontrast.co/
https://starlingcentre.ca/
PET Symposium @pet-symposium.bsky.social Official account of the Privacy Enhancing Technologies Symposium and the Proceedings on Privacy Enhancing Technologies. Next event: PETS 2026
Website: petsymposium.org/
Mastodon: @PET_Symposium@infosec
Rakibul Hasan @rakib062.bsky.social Privacy, safety, and human rights. Assistant professor of Computer Science at ASU. https://persue-lab-asu.github.io/
Nikita Borisov @nikitabear.bsky.social 
Nick Kristof @nickkristof.bsky.social New York Times columnist, author, backpacker and Oregon farmer. Always reporting on the ground. Trying to help democracy prevail and distracting myself by making great wine and cider at KristofFarms.com. 
Elissa Redmiles @eredmil1.bsky.social Faculty @Georgetown, Faculty Associate @BKCHarvard
Digital security, "AI", safety, privacy, S*x W*rk
Prev @MSFTresearch @Meta @umdcs @nsfgrfp @datascifellows
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.
zeynep tufekci @zey.bsky.social It is said that there may be seeming disorder and yet no real disorder at all
Al Yankovic @alyankovic.bsky.social You know... the weird one.- S Steve Myers @steveam.bsky.social Cryptographer, skier, runner, cyclist, trying to learn piano.
The Conversation U.S. @us.theconversation.com A nonprofit news organization dedicated to sharing the knowledge of experts with the public, in accessible, trustworthy articles drawing on their research.
Free to read, without paywalls or ads.
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Ben Zhao @ravenben.bsky.social Glaze, Nightshade, & projects to protect human creatives at University of Chicago. Professor @UChicagoCS, MIT TR-35 innovator, ACM Fellow, TIME 100/AI, TED/AI. Most of the time I post as @TheGlazeProject.bsky.social
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
Arvind Narayanan @randomwalker.bsky.social Princeton computer science prof. I write about the societal impact of AI, tech ethics, & social media platforms. https://www.cs.princeton.edu/~arvindn/
BOOK: AI Snake Oil. https://www.aisnakeoil.com/
Fil Menczer @fil.bsky.social Researcher on social media misinformation and manipulation, director of the Observatory on Social Media (OSoMe.iu.edu, pronounced “awesome”) at Indiana University
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
Stephen Checkoway @stevecheckoway.bsky.social Associate Professor of Computer Science at Oberlin College. No kings, no nazis, no war.
Cici Ling @ciciling.bsky.social 🦖
Assistant Professor at Indiana University Bloomington
David Rand @dgrand.bsky.social Prof at Cornell studying how human-AI dialogues can correct inaccurate beliefs, why people share falsehoods, and ways to reduce political polarization and promote cooperation. Computational social science + cognitive psychology.
https://www.DaveRand.org/