OpenAlternative @openalternative.co Discover open source alternatives to popular software. Curated by @kulpinski.dev
Join 8k+ subscribers → openalternative.co
Ben Collins @bencollins.bsky.social Facebook Beef
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
Nicolas Krassas @dinosn.bsky.social Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA
https://t.co/NC1orlKrW3
Also at : @dinosn
erbbysam @erbbysam.bsky.social Software security, cryptography etc
d3fp4r4m @defparam.bsky.social Security Researcher
@defparam@infosec.exchange
The Daily Show @thedailyshow.com Weeknights 11/10c on Comedy Central and Paramount+
Laura Helmuth @laurahelmuth.bsky.social Freelance writer, editor, columnist & consultant. Formerly at Scientific American, Washington Post, National Geographic, Slate, Smithsonian & Science. Past president of National Association of Science Writers. Birder.
southpaw @nycsouthpaw.bsky.social Writer, lawyer, Dodger fan, internet dog. nycsouthpaw18 at gmail.
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Justin Elze @handle.invalid CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
UK_Daniel_Card @mrr3b00t.bsky.social
DM @d-m.bsky.social Also here: https://infosec.exchange/@_dm
Infosec, Trust & Safety, but mostly screaming into the void
[ttl=14d]
Julien Vehent @jvehent.org Security engineer.
Amateur photographer.
Floridian Vermonter Frenchman.
Signal: @jvehent.37
John Wood @jdtw.us Security @ Google
Complains about X.509
g0tmi1k @g0tmi1k.bsky.social Have.you.g0tmi1k?
Jeff Moss @thedarktangent.bsky.social thedarktangent@defcon.social
Tod Beardsley @todb.hugesuccess.org #InfoSec person. KT0DBK is my callsign. IT guy for @clairereynoldsforcongress.org
I post more often on https://infosec.exchange/@todb, bridged here as @todb2.hugesuccess.org and turns out, is much more #infosec than #txpol political. Follow both!
Beef @vaporousbeef.bsky.social he/they
fix your heart or die
the luddites were right
Mr Brian Mhlanga @mrbrianmhlanga.bsky.social Bcomm Information Systems. #Lifelong Learner. Helping people build top cybersecurity companies. Google #Cybersecurity. Coffee Addict. Chef @kalilinux.
lee holmes @leeholmes.bsky.social 🏁AF & AM 🏴☠️K∴T∴S∴K∴L33🏴32°
Matt Nelson @mnelsonxy.bsky.social Husband. Father. Triathlete. Scientist devoted to improving drug discovery and development through human genetics.
Chris Campbell @clcampbell.bsky.social Occasional rambles, mostly about Fantasy Premier League.
samy k͓͓͓͓͓͓͓͓͓͓͓͓͓͓͓amkar͛͛͛͛͛͛͛͛͛͛͛͛͛͛͛ @sa.my think bad, do good. | https://sa.my- B BApp Store @bappstore.bsky.social
c @c-rose.bsky.social 1221
Eileen Ormsby @eiley.bsky.social Writer. Mostly about the Dark Web
eileenormsby.com
Victor Gevers @0xdude.bsky.social (Grumpy Old) Hacker. Co-founder of the GDI Foundation. Co-founder Dutch Institute for Vulnerability Disclosure. Co-founder CSIRT.global
and unfiltered on https://victorgevers.com. "I was there when software cracking was in its prime."
Rob Fuller @robfuller91.bsky.social Text-based social media platforms is back, it's good again, awoo (wolf howl)
Jinwook Kim @jiivvv.bsky.social
synti @perisynti.bsky.social 22 he/him
chiscara defender emo lover
James Kettle @jameskettle.com Director of Research at @portswigger.net
Also known as albinowax
Portfolio: https://jameskettle.com/
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
zseano @zseano.bsky.social @zseano
TomNomNom @tomnomnom.com Computer booper and food enthusiast. He/him.
Random Robbie @what-security.co.uk #infosec | #exploiter | #asm | fox | #LFC | scanner of the internet | #wordpress exploiter | #greynoise lover. | #Bugbounty hunter | Northerner | #UK
Jake Miller @seadonkey.bsky.social Art turd. Bad musician.
Jawad @jawad.bsky.social Never Stop Learning
Cornelius Roemer @corneliusroemer.bsky.social Studying SARS-CoV-2 evolution @nextstrain @biozentrum
Studied Physics @Cambridge Uni, then learned about computers
Mudge @mudgeplunge.bsky.social (satire)
Kuba Gretzky @mrgretzky.breakdev.org Offensive security tools developer. Malware developer, hobby music producer, bedroom DJ & ex-MMO game hacker. Creator of Evilginx / Bartender @ BREAKDEV RED.
ja @unstellar.bsky.social x x x x x x x- T Trust @trustfps.bsky.social
hacker @hacker.bsky.social Hacker
Dungeon Crawler Matt @mattdinniman.bsky.social I write books. I play bass. I have dogs.
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
Jack Rhysider @jackrhysider.bsky.social Creator of Darknet Diaries.
Verification: https://twitter.com/JackRhysider/status/1675298532406984707
Joseph Cox @pounceapex.bsky.social I'm really new at this.
chompie @chompie.rip hacker, poster, weird machine mechanic
https://chompie.rip
Jason Haddix @jhaddix.bsky.social CEO, CISO, Trainer, Hacker, and Speaker.
AI + hacking + sec leadership.
ex:BuddoBot-Ubisoft-Bugcrowd-Fortify-HP-Redspin-Citrix.
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
Science Friday @scifri.bsky.social Entertaining & educational conversations about science, tech, + more. Hosted by Ira Flatow and Flora Lichtman. From WNYCStudios.
Hakeem Jefferson @hakeemjefferson.bsky.social Assistant professor of political science at Stanford. Forthcoming book, Respectability Politics, with University of Chicago Press.
Not Hakeem Jeffries, the Minority Leader.
hakeemjefferson.com
Micah Lee @micahflee.com Doing what I can to keep activists, journalists, and researchers safe and productive — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employer's
I did a TED talk once
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
Physgal ⚛️ @physgal.bsky.social University physics lecturer and Associate Dean, Learning. Physics demystifier. Supporter of girls and women in physics. CAP Teaching Medal 2018, 3MNTF 2023. She/her Ph.D.
Mike Brown @plutokiller.com Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. Foot soldier in the War on Cars. He/him.
mikebrown.caltech.edu
Chris Hayes @chrislhayes.bsky.social Bronx boy. Cubs fan. Dad, husband, writer, podcaster and cable news host.
The Sirens’ Call: How Attention Became the World’s Most Endangered Resource out now.
https://sirenscallbook.com/