ladies and gentlemen, the weekend 😌 @craigweekends.bsky.social daniel craig reminds you that the weekend is here, every friday evening
Mehdi Hasan @mehdirhasan.bsky.social Editor and CEO, Zeteo
Author, ‘Win Every Argument’
British-American
Philipp Beer @beerphilipp.bsky.social PhD student at TU Wien
Into web and mobile security stuff
UK_Daniel_Card @mrr3b00t.bsky.social 
Jayson E. Street💜🤗💜 @jaysonstreet.bsky.social Hacker - Helper - Human
JaysonEStreet.com
Adam Savage @asavage.bsky.social Maker. Science Communicator. Connector. - M Peiter “Mudge” Zatko @mudge.bsky.social DARPA/Google/Stripe/L0pht/Twitter/…/DARPA/[redacted]
https://en.wikipedia.org/wiki/Peiter_Zatko
Jeff Moss @thedarktangent.defcon.social.ap.brid.gy Founder of DEF CON & Black Hat. Maintainer of infocon.org.
Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.
Working to […]
🌉 bridged from ⁂ https://defcon.social/@thedarktangent, follow @ap.brid.gy to interact
DARPA @darpa.mil Creating breakthrough technologies for national security.
Joe Lucas @hackthis.ai AI Security @ NVIDIA
OSS Security @ Project Jupyter and NumFOCUS
https://developer.nvidia.com/blog/author/jolucas/
Akademie věd ČR @akademievedcr.bsky.social Akademie věd České republiky je organizační složka státu sdružující vědecké ústavy v České republice zabývající se převážně základním výzkumem.
www.avcr.cz/
Cukrář Dlask @cukrar.dlask.cz Majitel útulné cukrárny a kavárny v centru Varnsdorfu. Dělám pořádnou zmrzku a větrník, o kterém jste už asi slyšeli. Možnost sarkastických a nekorektních twítů
https://cafe.dlask.cz
Ondrej Dusek @tuetschek.bsky.social Teaching computers to talk at Charles University. (Computational) linguistics, politics, climate, public transit. He/him.
Jakub Tomek @jakubtomek.bsky.social Computational and experimental cardiology. Tea lover. Uilleann Piper. Sir Henry Wellcome Fellow at Oxford and UC Davis. Blog https://underlid.blogspot.com
Maria Matejka @marenamat.bsky.social She ~ Computer witch ~ Low-level programming ~ #BIRD team leader @ CZ.NIC ~ 🔌⚡ ~ Equal access to education ~ Public transportation ~ Путiн хуйло ~ https://maria.jmq.cz/ ~ https://slon.jmq.cz/users/marenamat
Ústavní soud České republiky @usoud-official.bsky.social Oficiální účet Ústavního soudu
www.usoud.cz
Ondřej Filip @network.cz CEO at CZ.NIC, chair of NIX.CZ and RIPE NCC - tweets are personal
David Hoksza @davhox.bsky.social
Associate Professor at Charles University | Protein & RNA structural bioinformatics |Protein annotation (sequence & structure)
https://bioinformatics.cuni.cz/hoksza/
Matfyz @mff.unikarlova.cuni.cz Oficiální profil Matematicko-fyzikální fakulty Univerzity Karlovy
#studylikeaking #daretothink
Univerzita Karlova @unikarlova.cuni.cz Univerzita Karlova byla založena v roce 1348 a patří mezi nejstarší světové univerzity. V současnosti má 17 fakult (14 v Praze, 2 v Hradci Králové a 1 v Plzni).
Informatika na Matfyzu @informatfyz.cuni.cz Oficiální profil informatické sekce na Matematicko-fyzikální fakultě Univerzity Karlovy
Česká televize @ceskatelevize.cz Oficiální účet České televize 📺
Michał Kowalczyk @mkow.bsky.social reverse-engineering / low-level security
Dragon Sector CTF vice-captain, Invisible Things Lab
Mastodon: @redford@infosec.exchange
Also known as Redford
lukas seidel @pr0me.bsky.social Firmware Security • Embedded Systems • AI x Infosec •
Researcher @binarly • PhD Candidate @TUBerlin •
Capturing Flags with ENOFLAG
Dave Aitel @daveaitel.bsky.social 
Zion Leonahenahe Basque @mahal0z.bsky.social Native Hawaiian Hacker | Prev Co-captain of @Shellphish | PhD Student in Comp Sci @ASU l Decompiler Research | https://mahaloz.re
BitK @handle.invalid 
ANSSI @anssi-fr.bsky.social Compte officiel de l'Agence nationale de la sécurité des systèmes d'information (ANSSI) | Retrouvez les alertes de #cybersécurité sur le compte @cert-fr.bsky.social
Marcel Böhme @mboehme.bsky.social Software Security @ MPI for Security and Privacy
PhD @NUS, Dipl.-Inf. @TUDresden
Research Group: http://mpi-softsec.github.io
Ivan Bartoš @bartosivan.bsky.social Politik, poslanec Parlamentu ČR 2017-*, vicepremiér pro digitalizaci a ministr pro regionální rozvoj (2021-2024),do října roku 2024 téměř 15 let předseda Pirátů, rodič, muzikant, DJ, milovník knih, komiksů a fantasy, propagátor vzdělanostní společnosti
Eva Libuše Debora Pavlíková @evapavlikova.bsky.social Ministerská úřednice v zácviku a budoucí farářka 🙏. Věřím v dobro lidí 💕 a hledám raději to, co nás spojuje, než rozděluje.
Ve Vltavě plavu zásadně v zimě 🏊♀️ | po městě jezdím hromadnou 🚋 nebo na kole 🚲 . 
Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
jonpalmisc @jonpalmisc.bsky.social iOS exploits, (de)compilers, etc.
https://infosec.exchange/@jonpalmisc
https://twitter.com/jonpalmisc
https://jonpalmisc.com
Jaromír Šrámek @jsramek.bsky.social skeptik, předseda Českého klubu skeptiků Sisyfos, histolog
"Věci se prostě dějí. Čert je vem. (Didactylos)"
Pokud píšu o medicíně, respektuji kodex pro medicínské influencery: https://www.lkcr.cz/aktuality/100533cs-pravidla-pro-medicinske-influencery
Page Not Found @page404.space Médium https://pagenotfound.cz/
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
AapoAlas @aapoalas.trynova.dev Nova JavaScript engine developer and OSS contributor by day and night. Avid choir singer. He/him.
Give me data-oriented design or else (I will cry).
https://trynova.dev/
Zardus @zardus.bsky.social Retired DEFCON CTF org.
Shellphish Captain Emeritus.
ASU Prof.
angr hacker.
pwn.college sensei.
Looking for students/interns!
https://yancomm.net
https://github.com/zardus
https://defcon.social/@Zardus
Quarkslab @quarkslab.bsky.social Securing every bit of your data
https://quarkslab.com
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employers’
I did a TED talk once
Senator Bernie Sanders @sanders.senate.gov Sen. Sanders of Vermont, Ranking Member of the U.S. Senate Committee on Health, Education, Labor & Pensions, is the longest-serving independent in congressional history.
Orange Tsai @orange.tw This is 🍊
kunte_ @kunte0.bsky.social CTF Player with FluxFingers | Ph.D. Student
Daniel Stach @danielstach.bsky.social moderátor, popularizátor vědy, Vědecká redakce ČT
Piráti @piratskastrana.bsky.social Jsme Piráti. NAKOPNEME TO! 🏴☠️
Zadavatel/zpracovatel: Piráti
Michal Bláha @michalblaha.cz Ředitel @HlidacStatu, propagátor e-gov/chytrého státu (👉 http://moderni-stat.cz) a inovací. #ProEuro #racing🏎🏁.
Carl Smith @rwx.page Security @Google, Personal Account.
HoaxEye @hoaxeye.bsky.social Hoax fighter and fact finder. Main tools: reverse image search and coffee. Operated by Janne Ahlberg
Website: https://hoaxeye.wordpress.com
Eliot Higgins @eliothiggins.bsky.social Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
@flagisallus.bsky.social @flagisallus.bsky.social 
Erik Tabery @etabery.bsky.social Editor in Chief of Weekly Respekt
y011d4 @y011d4.bsky.social CTF player, mainly crypto
@hgarrereyn.bsky.social @hgarrereyn.bsky.social 
pilvar @pilvar.bsky.social CTF w/ organizers and polygl0ts | ECSC swiss team & ICC team EU 24 | CS student @ EPFL
st98 @st98.bsky.social CTFs with zer0pts and BunkyoWesterns / Web Security / Posts random things mostly in Japanese
X: https://twitter.com/st98_
Mastodon: https://infosec.exchange/@st98
Website: https://st98.github.io/
Patrick Zandl @zandl.bsky.social Jsem kdo jsem. Spisovatel, publicista. Zastupitel Brandýsa - Boleslavi. Blog mám na https://www.marigold.cz a newsletter o technologiích na https://zandl.substack.com
0xTen @0xten.bsky.social android/linux kernel @ Vigilant Labs | ctfs (pwn) w/ CoR + ELT
Hana Dus�kov� 🏳️🌈 @hanicka.net Hey! It's me! Hana! 花
C++, CTRE, co_curl, SG7 chair, EWG co-chair, constexpr queen, italian greyhound is sleeping in my bed, a victim of bad unicode adoption
vaguely reassuring state machines @happyautomata.com A bot by @katef.bsky.social
Kévin Gervot (Mizu) @mizu.re About me?
| Website: https://mizu.re
| Tool: https://github.com/kevin-mizu/domloggerpp
| Teams: @rhackgondins, @FlatNetworkOrg, @ECSC_TeamFrance
| From: https://twitter.com/kevin_mizu
Binary Ninja @binary.ninja https://binary.ninja/
Made with ❤️ by https://vector35.com/
434b @434b.bsky.social Vulnerability researcher | Fuzzing | Anything low-level excites me | Admin @ https://0x00sec.org | My tweets are my own | Blog: https://0x434b.dev
Go @golang.org Go will make you love programming again. We promise.
https://go.dev/
Týdeník Respekt @respektcz.bsky.social ⚫️ Liberální, kritické médium, které věří ve svobodu lidského ducha a nutnost pochybovat při jejím každodenním naplňování.
✌️ Založeno v listopadu 1989
🔗 respekt.cz/social
@christogrozev.bsky.social @christogrozev.bsky.social 
Ursula von der Leyen @vonderleyen.ec.europa.eu President of the @ec.europa.eu
Mother of seven. Brussels-born. European by heart. 🇪🇺
stypr @harold.kim Touring sourcecodes. ARIN ISP Operator (AS400671). Retired CTF Player.
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
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/
Bruno Modificato @brunomodificato.bsky.social CTFer for: @Water_Paddler / Security auditor @osec_io
Sometimes bug bounty and research
Eduardo Vela @sirdarckcat.bsky.social 
@manuelvsousa.bsky.social @manuelvsousa.bsky.social 
Zeyu (Zayne) @zeyu2001.bsky.social • CS @ Cambridge
• CTFs with Water Paddler / Blue Water
• Security at Electrovolt / Cure53
• DEFCON 31-32 finalist
• Also on Twitter and infosec.exchange
pwneip @pwneip.bsky.social Principal RTO @F500, SANS Instructor & #SEC565 Red Team Ops Author, Red Team Village lead, former Bishop Fox, US Air Force. Tweets are my own, memes are stolen
Hbomberguy @hbomberguy.bsky.social 🖥️ Gaming Youtuber, Media Critic, Philosopher King 🤴
💙 Patreon.com/Hbomb
📩 Enquiries to contact@hbomb.zone
mixy1 @mixy1.bsky.social hacker, zeyu lover, torry kisser
Dirk-jan @dirkjanm.io Hacker at outsidersecurity.nl. Researches Entra ID, AD and occasionally Windows security. I write open source security tools and do blogs/talks to educate others on these topics. Blog: dirkjanm.io
szymex73 @szy.bsky.social 🎶🎮 & CTFs | Capturing 🚩 with justCatTheFish
PortSwigger @portswigger.net We are a leading provider of software and learning on web security. We make Burp Suite and the Web Security Academy.
Lorenzo Leonardini @pianka.it Computer scientist, cybersecurity guy, wannabe musician
You might know me as "pianka"
CTF player with @aboutblankets
🔗 https://sec.leonardini.dev
Advanced Fuzzing League @aflplusplus.bsky.social We want to make fuzzing better and better
Follow for updates on AFL++ & LibAFL
babush @babush.bsky.social e.g. Artist, dog-lover, and avid reader.
Paged Out! @pagedout.bsky.social Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other similar topics. Always accepting submissions of one-page articles.
mhackeroni @mhackeroni.bsky.social Italian CTF team. DEF CON finalists. Cyber. Pasta. And now even satellites?! ✉️ info@mhackeroni.it
Pietro Borrello @pietroborrello.bsky.social Security Researcher | PhD Alumn at @SapienzaRoma | Pwner at @TheRomanXpl0it and @mhackeroni | https://infosec.exchange/@pietroborrello
Andrea Fioraldi @andreafioraldi.bsky.social Cyber Response Italian Supercazzola Technology Officer at
@mhackeroni Inc. Writing your favourite fuzz testing tools with
@aflplusplus. Security research at .
JinBlack @jinblack.bsky.social CTF Player @towerofhanoi and @mhackeroni | Security Researcher | Coach @CyberTeamItaly | Coach Team Europe | Space Security
Dario Petrillo @dp1.bsky.social Competitive programmer && CTF player at @TheRomanXpl0it/@mhackeroni. dp1 or dp_1 on most sites
twitter.com/dario_petrillo
infosec.exchange/@dp_1
Michal Melewski @carste1n.bsky.social Security Engineer @ Cloudflare,
ex-Google ISE,
I use bad software and bad machines for the wrong things.
My writing: https://carstein.github.io
dmnk @dmnk.bsky.social 【ＤΞＣＯＭＰＩＬΞ ＮΣＶΞＲ】
Android Red Team @google
Fuzzing @aflplusplus.bsky.social
CTF @enoflag
(opinions my own)
Marco Bonelli @mebeim.bsky.social https://mebeim.net
Jakub Zelenka @jakubzelenka.journalists.blue Šéfredaktor Page Not Found - https://pagenotfound.cz/
Petr Koubský @petrkou.bsky.social Science journalist & writer, https://denikn.cz, Prague, Czechia
Tomáš Guth Jarkovský @guth.bsky.social Dělník lidských práv. Matfyzák. Progresivista. Liberál.
Chci data-based politiku, dělám aktivismus a když se nikdo nedívá, tancuju 🏴
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/
Dr. Petr Brož @chmee2.bsky.social scientist - #Mars - in love with all types of #volcanoes - father of two - a member of zeleni_cz - a bit crazy science communicator :)
Katedra fyziky atmosféry MFF UK @kfa-mff-uk.bsky.social Department of Atmospheric Physics, Faculty of Mathematics and Physics, Charles University, Prague
Katedra fyziky atmosféry, Matematicko-fyzikální fakulta, Univerzita Karlova
https://kfa.mff.cuni.cz/
kfa@matfyz.cuni.cz
Signal @signal.org Signal is a nonprofit end-to-end encrypted communications app. Privacy isn’t an optional mode, it’s the way Signal works. Every message, every call, every time. https://signal.org/donate/
EricLaw 🎻 @ericlawrence.com Seek first to understand.
Impatient optimist. Dad. Zetetic. Author. Runner. Speaker. Made Fiddler & SlickRun. My code runs in your browser. @ MSFT 19yrs+ on web & security. I speak for myself.
he/him
https://ericlawrence.com/
https://textslashplain.com/
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/