Rebane @rebane2001.bsky.social 🇪🇪🏳️⚧️ | Archivist | 13 CVEs in Chrome | CSS sophomore | MapartCraft | Horse | rebane2001#3716 | Lyra 🦊
she/her
https://lyra.horse/
@rebane2001@infosec.exchange
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
lcamtuf @lcamtuf.coredump.cx Blog: https://blog.coredump.cx/archive
Homepage: https://lcamtuf.coredump.cx
Konrad Rieck 🌈 @rieck.mlsec.org Machine Learning and Security,
Professor of Computer Science at TU Berlin,
ZAP by Checkmarx @zaproxy.org The Worlds Most Popular Web App Scanner.
Daniel Weber @d-we.bsky.social Microarchitectural Security | PhD Student @ #CISPA
https://d-we.me
Juraj Somorovsky @jurajsomorovsky.bsky.social Professor at Paderborn University, co-founder of Hackmanit. Used to break XML, now playing with TLS and crypto. Co-author of DROWN, EFAIL, and TLS-Attacker.
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
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/
Christina Scholten @tin-sc.bsky.social Science Communicator/ PR-Manager for the Cluster of Excellence CASA +HGI @Ruhr University Bochum. Complexity Lover. Forest Friend.
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
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
Sven Apel @svenapel.bsky.social Professor of Computer Science
https://www.se.cs.uni-saarland.de/apel/
Lieven Desmet @lievendesmet.bsky.social Professor Security & Privacy at DistriNet, KU Leuven
https://distrinet.cs.kuleuven.be/people/LievenDesmet
Orange Tsai @orange.tw This is 🍊
Daniel Arp @darpsky.bsky.social Assistant Professor at TU Wien
Machine Learning & Security
Davide Balzarotti @balzarot.bsky.social Professor in Computer Security @EURECOM
Ex Defcon CTF organizer with @oooverflow
Fabian Yamaguchi @fabsx00.bsky.social 
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.
Zubair Shafiq @zubair-shafiq.bsky.social prof @ucdavis; privacy + measurement researcher; outdoor enthusiast; anda-shami lover
aurelsec @aurelsec.bsky.social Hackademic at S3@eurecom
Victor Le Pochat @lepoch.at Scientist, technologist for DMA team, @ec.europa.eu / Web security & privacy researcher / Creator of http://tranco-list.eu
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.
Martina Lindorfer @lindorfer.in Associate Professor Security & Privacy @ TU Wien. Key Researcher @ SBA Research (she/her). Avid Snacker. Professional Traveller. Mainly Lurker.
🖤 🦖🦙🐈🐶🦝📸🧩✈️🧟♀️
Gianluca Stringhini @gianlucastringhini.com Associate Professor at BU. Cybersecurity and Cybersafety. Come for the memes, stay for the science. Skeets are my own
joern @jrn.bsky.social Still your mom’s favorite hacker!
Brendan Dolan-Gavitt @moyix.net AI researcher at XBOW. Security, RE, ML. PGP http://keybase.io/moyix/
Ghassan Karame @ghassankarame.bsky.social Professor of Computer Science at RUB/HGI/CASA, Decentralized Security
Johannes Kinder @jkinder.bsky.social Professor @ LMU Munich
Security, Program Analysis, Machine Learning
Moritz Schloegel @mu00d8.bsky.social Faculty @CISPA Helmholtz Center doing software security, program analysis, and fuzzing
Previously at SEFCOM lab @ASU and @RUB
jiska @naehrdine.bsky.social ɿɘɘniϱnɘ ɘƨɿɘvɘɿ
🎦 youtube.com/@jiskac
📝 naehrdine.blogspot.com
🐥 twitter.com/naehrdine
🎓 hpi.de/classen
📱 reversing.training
Anna Pätschke @paetscan.bsky.social PhD student 📍 University of Luebeck, Institute for IT Security
Giancarlo Pellegrino @gianko.bsky.social Faculty at CISPA.
Emily Stark @estark.bsky.social Encryption, HTTPS, certificates, web security, security UX, software engineering and management, TMI about parenting. Opinions are my own.
Christian Wressnegger @chwress.bsky.social Professor in Computer Security at Karlsruhe Institute of Technology (KIT)
https://intellisec.de/chris
Mikhail Shcherbakov @yu5k3.bsky.social Doing security research. For fun and profit...
Eduardo Vela @sirdarckcat.bsky.social 
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him
🌱 grow your hacking skills https://hextree.io
zai 🫣 @zailynch.bsky.social Mastodon: @zai@mas.to
| InfoSec Engineer | Novice Phonomancer | Social Media Follower | CCC & OWASP |
Dirk (verıfied) @drwetter.bsky.social Him/he . Still looking what will happen here.
Sci PhD. Chem/Phys.
Prof: General Infosec, Appsec, TLS, Containers, prefers defending over breaking
Life: concerned about world climate politics, egoism+greed.
Michael Schwarz @misc0110.bsky.social InfoSec Faculty @ #CISPA. Side-channel attacks. Exploiting microarchitectures. Discovering CPU vulnerabilities.
@tregua.bsky.social @tregua.bsky.social 
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
Jim Davis @jimdavismtg.bsky.social 🔗 - https://Linktr.ee/jimdavismtg
😎 - MTG Player / Content Creator
💵 - Sponsored by CoolStuffInc, Elgato, Ultimate Guard, UntappedGG, Anthros Chairs, Rogue Energy, Into The AM, TeamJB Hobbies
📨 - JimDavisMTG@Outlook Com
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
Masato Kinugawa @masatokinugawa.bsky.social '"><>ma<s>ato
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/
Mike West @mikewe.st web browser stuff: security, privacy, safety, etc.
James Kettle @jameskettle.com Director of Research at @portswigger.net
Also known as albinowax
Portfolio: https://jameskettle.com/
Gareth Heyes @garethheyes.co.uk Web security researcher at PortSwigger. Author of JavaScript for Hackers, Shazzer and Hackvertor.
https://garethheyes.co.uk/#latestBook
@albinowax.bsky.social @albinowax.bsky.social 
Koto @kkotowicz.bsky.social Security ninja wannabe / board game geek / photon catcher
Ben Stock @benstock.bsky.social Tenured Faculty @c-i-s-p-a.bsky.social Helmholtz Center for Information Security
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.
Martin Johns @datenkeller.bsky.social Foo und (!) bar. 
Florian Hantke @fh4ntke.bsky.social PhD student at CISPA | Hacking webapps | CTF at FAUST
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/
Alexandros Kapravelos @kapravelos.com Head of Research @socket.dev
Professor @ncstate.bsky.social
systems and software security 💡
s1r1us | Mohan Sri Rama Krishna Pedhapati @mohansrk.bsky.social Founder @ElectrovoltSec Browser and Web Security @cure53berlin, Blockchain Security @osec_io, Rambling on http://mohansrkp.substack.com
OWASP® Foundation @owasp.org We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10
Freddy @freddyb.bsky.social manager/security things for Firefox. love my family, my bike and reading books.
You can also find me on Mastodon as @freddy@security.plumbing, which I consider my primary account.
Homepage: https://frederikbraun.de/
Burp Suite @burpsuite.bsky.social Burp Suite is the leading software for web security testing.
OWASP Germany Chapter @owasp-de.bsky.social Account from OWASP Germany. Posts in DE/EN. Web site owasp.org/www-chapter-germany/ .
There's also an account in the fediverse @owasp_de@infosec.exchange, brigded to https://bsky.app/profile/owasp-de.infosec.exchange.ap.brid.gy
MADWeb Workshop @madwebwork.bsky.social The MADWeb workshop aims to make the Web safer by discussing security and privacy challenges in the face of the rapid evolution of the Web. #MADWeb
Shubham Agarwal @ap0ca1ypse.bsky.social Web Security Researcher | Scientific Researcher @ Max Planck Institute for Security and Privacy
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app