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marton bognar @mici.hu postdoc in (mostly) microarchitectural security @ distrinet, ku leuven
https://mici.hu
Samuel Groß @saelo.bsky.social Working on Project Zero, Big Sleep, and V8 Security. Personal account.
Anna Pätschke @paetscan.bsky.social PhD student 📍 University of Luebeck, Institute for IT Security
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him
🌱 grow your hacking skills https://hextree.io
Federico Maggi @phretor.bsky.social Cybersecurity engineer, researcher, and advisor with broad technical and scientific experience on designing, analyzing, and testing security-critical systems. 🔗 https://trustial.org
Chips and Cheese @chipsandcheese.com.web.brid.gy Technology news, reviews, insights and leaks with a real technical twist, and the occasional rant or two...
[bridged from https://chipsandcheese.com/ on the web: https://fed.brid.gy/web/chipsandcheese.com ]
Giancarlo Pellegrino @gianko.bsky.social Faculty at CISPA.
Stephan van Schaik @stephanvanschaik.bsky.social Principal Consultant | PhD Computer Science & Engineering | CPU micro-architectural attacks & Trusted Execution Environments
Oleksii Oleksenko @oleksii-o.bsky.social Senior Researcher at Azure. Work on microachitectural security, fuzzing, and TEEs.
Proudly #Ukrainian
David Oswald @sublevado.bsky.social Live as if today's yesterday was the day after yesterday's tomorrow.
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/
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.
Alex Gantman @againsthimself.bsky.social - A amitelazari.bsky.social @amitelazari.bsky.social
Mathy Vanhoef @vanhoefm.bsky.social Prof. @KU_Leuven | Research in Network & Software Security | Known for WPA2 KRACK attack, Dragonblood, and FragAttacks | Open to consultancy | Ex-Postdoc NYU
Diego F. Aranha @dfaranha.bsky.social Associate Professor of Cryptographic Engineering at Aarhus University. https://dfaranha.github.io/
Kenton Varda @kentonvarda.com Tech lead for workers.cloudflare.com
Also made: capnproto.org, lanparty.house, sandstorm.io
@KentonVarda on Twitter.
Peter Schwabe @cryptojedi.bsky.social Researcher in cryptographic engineering at MPI-SP.
Robert Primas @rprimas.bsky.social Research Scientist at Intel Labs. Working on (post-quantum) cryptography, hardware design, and side-channel analysis.
Gianluca Stringhini @gianlucastringhini.com Associate Professor at BU. Cybersecurity and Cybersafety. Come for the memes, stay for the science. Skeets are my own
Sara Robinson @sararob.bsky.social Unlikely but fun. Fan of baking, cardio, and Oxford commas.
👩🏻💻 Software engineer at Google
🗣️ Former developer advocate
📖 Published O'Reilly author
Alastair Reid @ajreid.bsky.social Senior journalist, BBC News digital formats team, aka finding new ways to do the news. Prevs: Big Issue, PA Media, First Draft, Journalism.co.uk, AJ English. 
Brendan Dolan-Gavitt @moyix.net AI researcher at XBOW. Security, RE, ML. PGP http://keybase.io/moyix/
Joanna Rutkowska @rootkovska.bsky.social https://tracesofhumanity.org
Previously: Golem Foundation/Wildland, Qubes OS, hardware/virtualization/OS security research.
Daniel Moghimi @flowyroll.bsky.social Senior Research Scientist @Google
Hardware & System Security
2 x Blackhat Speaker 🎩
Jujitsu Bluebelt 🥋
Zoukster
Jon Masters @jonmasters.bsky.social Troublemaker | Computer Architect | @Arm Servers Architect @Google | Former DE @RedHat | Former VP @Nuvia_Inc | Runner | Author | All views my own | #ArmServers
Boris Köpf @socialboris.bsky.social Researcher at Microsoft Azure
boriskoepf.de
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
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.
Alex Ionescu @ionescu.bsky.social Windows Internals Author, Developer, Reverse Engineer, Security Researcher, Speaker, Trainer, and most recently Nation State Hacker.
Core OS Platform Developer at Apple, Hyper-V Vendor at Microsoft, Chief Architect at CrowdStrike and now Director at CSE.
@gannimo.bsky.social @gannimo.bsky.social 
Martin Johns @datenkeller.bsky.social Foo und (!) bar. 
@halvarflake.bsky.social @halvarflake.bsky.social 
forki @f0rki.bsky.social 
Cornelius Aschermann @is-eqv.bsky.social Fuzzing & stuff https://hexgolems.com
Zakir Durumeric @zakird.com Internet Security, Trust, and Safety Researcher. Stanford CS Faculty, Censys Founder and Chief Scientist, ZMap Creator. https://zakird.com/
aurelsec @aurelsec.bsky.social Hackademic at S3@eurecom
Clémentine Maurice @bloody-tangerine.bsky.social Researcher at CNRS. Feminist. I work on microarchitectural security.
https://cmaurice.fr
Konrad Rieck 🌈 @rieck.mlsec.org Machine Learning and Security,
Professor of Computer Science at TU Berlin,
Shweta Shinde @shwetashinde.bsky.social Assistant Professor at ETH Zurich, Security Researcher.
shwetashinde.org
Marina Krotofil @marmusha.bsky.social 
Sven Bugiel @svebug.bsky.social Tenured Faculty at the CISPA Helmholtz Center for Information Security | https://svenbugiel.de/
Matteo Maffei @matteomaffei.bsky.social Professor at TU Wien, coordinator TU Wien Cybersecurity Center, SecInt Doctoral School, SpyCoDe SFB. ERC grant holder.
Christian Wressnegger @chwress.bsky.social Professor in Computer Security at Karlsruhe Institute of Technology (KIT)
https://intellisec.de/chris
Anjo Vahldiek-Oberwagner @ovahldy.bsky.social Researcher @Intel Labs & adjunct lecturer @TUM DSE, working in Berlin, @mpi_sws/@SIC_saar alumnus
Stijn Volckaert @stijn-volckaert.bsky.social Associate Professor @KU_Leuven @DistriNet. Working on Systems Security. Anti-Cheat Developer. Ethical Hacker. Maintainer of Unreal Tournament for @OldUnreal.
Philipp Ortner @philipportner.bsky.social phd student at tu berlin
compilers, databases, ml systems
Andreas Proschofsky @sukahiroaki.bsky.social Ressortleiter Stv. https://derStandard.at/Web / Journalist / Writing a lot about Linux, Android and IT Security. Also available on Mastodon https://chaos.social/@suka_hiroaki
Jonas Juffinger @notimaginary.bsky.social PhD Student TU Graz trying to improve computer security.
Follow me on instagram for photos and videos: @jonas.juffinger
he/him
https://www.jonasjuffinger.com
Aastha Mehta @aasthakm.bsky.social Assistant Professor, UBC CS, http://aasthakm.github.io | Past associations MPI-SWS, NetApp, BITS Pilani.
Lukas Giner @giner.cc Postdoc @Coresec Graz University of Technology
@tregua.bsky.social @tregua.bsky.social 
Anders Fogh @andersfogh28.bsky.social 
Daniel Arp @darpsky.bsky.social Assistant Professor at TU Wien
Machine Learning & Security
Thomas Eisenbarth @tom-crypt.bsky.social 🔒 Professor of IT Security @ University of Luebeck
💡 Research in systems security, applied cryptography, and side channels
🌐 More info: its.uni-luebeck.de
Davide Balzarotti @balzarot.bsky.social Professor in Computer Security @EURECOM
Ex Defcon CTF organizer with @oooverflow
Kenny Paterson @kennyog.bsky.social Bit flipper- J Jan Wichelmann @j4nw.bsky.social Research assistant and PostDoc for system security @ University of Lübeck
Tibor Jager @tiborj.bsky.social Cryptography Researcher at Bergische University Wuppertal. Seeking wisdom, but hasn’t found it yet.
Michael Schwarz @misc0110.bsky.social InfoSec Faculty @ #CISPA. Side-channel attacks. Exploiting microarchitectures. Discovering CPU vulnerabilities.
Fabio Pierazzi @fbpierazzi.bsky.social Associate Professor in Information Security at University College London. Working on Trustworthy AI for Systems Security. Opinions are my own.
Ruiyi Zhang @rayiizzz.bsky.social PhD Student @ CISPA | CPU security 
Eyal Ronen @eyalr0.bsky.social Researching applied cryptography and security. School of Computer Science at Tel Aviv University.
https://eyalro.net
ISEC TU GRAZ @isec-tugraz.bsky.social WE ARE ISEC: The Institute of Information Security at TU Graz
Vasileios Kemerlis @vkemerlis.bsky.social Professor @Brown CS. Brown Hat. Research on systems and software security. 🏴☠️🇬🇷🇺🇸 https://cs.brown.edu/~vpk
Hannes Weissteiner @hannesweissteiner.com PhD Candidate at @isec-tugraz.bsky.social. Playing CTF with LosFuzzys
Alyssa Milburn @noopwafel.bsky.social I hate computers (but also enjoy their cursed natures) and love people. (You can find my occasional posts over on Mastodon.)
Pietro Borrello @pietroborrello.bsky.social Security Researcher | PhD Alumn at @SapienzaRoma | Pwner at @TheRomanXpl0it and @mhackeroni | https://infosec.exchange/@pietroborrello
Marco Squarcina @blueminimal.bsky.social Please follow @minimalblue.bsky.social
Alexandra Sandulescu @antperson.bsky.social Security @ Google - cpu bugz
Pierre Laperdrix @rockpartridge.bsky.social Researcher at @cnrs.bsky.social in the Spirals team. Browser fingerprinting, web privacy and security, software engineering. Creator of http://AmIUnique.org.
Anil Kurmus @kurmus.bsky.social 
Pietro Frigo @pfrigo.bsky.social Product Security @Qualcomm. Ex PhD @VUsec
Marco Balduzzi @embyte.bsky.social Technical Research Lead | President and co-founder @bitm_hacklab @nohatcon | Co-founder @signalcapture | Tweets are my own
Onur Mutlu @omutlu.bsky.social Professor, Educator, Researcher and Computer Architect
Webpage: people.inf.ethz.ch/omutlu/
SAFARI Research Group: https://safari.ethz.ch/
@thorstenholz.bsky.social @thorstenholz.bsky.social 
Toon Purnal @purnaltoon.bsky.social Silicon Security at Google | PhD from COSIC (KU Leuven)
Don Ankney @dankney.bsky.social 
@mlqxyz.bsky.social @mlqxyz.bsky.social 
Martin Schwarzl @marv0x90.bsky.social 
jiska @naehrdine.bsky.social ɿɘɘniϱnɘ ɘƨɿɘvɘɿ
🎦 youtube.com/@jiskac
📝 naehrdine.blogspot.com
🐥 twitter.com/naehrdine
🎓 hpi.de/classen
📱 reversing.training
Fabian Rauscher @responsible.fyi Security Researcher | PhD Candidate with CoreSec at @tugraz.bsky.social | Microarchitectural Attacks | OS/HV Development | https://responsible.fyi
Ghassan Karame @ghassankarame.bsky.social Professor of Computer Science at RUB/HGI/CASA, Decentralized Security
Fabian Bäumer @skrillor.bsky.social PhD Student @ruhr-uni-bochum.de | 🐢 Terrapin Attack | Interested in anything related to SSH and protocol security in general | Mastodon: @Skrillor@infosec.exchange
CySec @cysecwien.bsky.social Cybersecurity Center TU Wien
SPyCoDe @spycode.bsky.social The SPyCoDe special research programme takes a comprehensive approach to security and privacy of IT architectures by focussing on cross-layer interfaces.
Lucian Cojocar @cojocar.com 
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/
Daniel Weber @d-we.bsky.social Microarchitectural Security | PhD Student @ #CISPA
https://d-we.me
Leon Trampert @ltrampert.bsky.social PhD Student @CISPA
Andreas Kogler @0xhilbert.bsky.social Apple Security Researcher | Informatics PhD | TUGraz Alumni | Pwnie Award 2022 | BlackHat Speaker | Power Analysis | Fault Attacks | μ-Architectural Attacks | https://andreaskogler.com/
Christian Mainka @chearix.de Web and Data Security Researcher @uni-wuppertal.bsky.social
Topics: SOP, XS-Leaks, SSO, OAuth, OpenID, PDF, ODF
(Private Account)
christianmainka.de
DIMVA Conference @dimvaconf.bsky.social The 23rd Conference on Detection of Intrusions and Malware & Vulnerability Assessment (DIMVA '26)
📅 July 1 to 3, 2026 at 📍Chania, Greece 🇬🇷
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
Veelasha Moonsamy @veelasha.bsky.social Professor | HGI | Excellence Cluster CASA | Ruhr University Bochum 🇩🇪
Guest Researcher | Radboud University 🇳🇱
IoT/mobile security & privacy researcher
Bluesky @bsky.app official Bluesky account (check username👆)
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