Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
Kimberly Cartier @astrokimcartier.bsky.social Senior Science Reporter for @eos.org at the American Geophysical Union, former astronomer who still loves all things space. Posts reflect my own views. Signal: kstar.20 She/her 🏳️🌈✡️
Schmidt Ocean Institute @schmidtocean.bsky.social Boldly exploring our unknown Ocean
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Kai Ryssdal @kairyssdal.bsky.social Dad, husband. IPAs. Soccer referee, trail runner, mountain biker. Veteran.
Unknown Worlds @unknownworlds.bsky.social Fully distributed video game studio behind Subnautica, Moonbreaker & Natural Selection 1 and 2.
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Ian Hanschen @furan.bsky.social Here for hardware hobby stuff. Microsoft, Intel alum.
Kelsey Hightower @kelseyhightower.com Minimalist
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
@gdead.bsky.social @gdead.bsky.social Founder (yikes!), supports @heidishmoo each year as she wrangles @shmoocon, totally done with that other site
Shell @risu.bsky.social edtech and digital /cyber strategy/ advisor against tech enabled harm/ domestic abuse #edtech #education #harmreduction she/her
Blenster 🅅 @blenster.com I used break things and write detailed reports but now I'm management. Rapid Prototyper. Maker. Apprentice Knifemaker. Sometimes I try to help explain social situations to dudes.
Trans rights are human rights and Black lives matter.
I love you.
H0FF3R @h0ff3r.com Husband to my amazing wife, father to 1 human and 3 cats, Yooper, and aspiring Information Security semi-professional.
Having fun with Apple Shortcuts and AT Protocol lately.
My bot is @h0ff3r-bot.bsky.social
All opinions are my own.
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies.
Also writing a book about Hacking Team and the history of government spyware.
☎️ Signal: +1 917 257 1382
SteveD3 (Steve Ragan) @steved3.io Father. Grandpa. Geek. Hacker. Former journalist. Security researcher. CMO @BSidesLV.org Member: Curated Intel 
d4rkm4tter @darkmatter.bsky.social Hacker by day... and night
#WiFiCactus | #WiFiKraken
apexstorage.com
CypherCon @cyphercon.bsky.social Wisconsin Technology & Hacker Conference, year 9 returning April 1-2, 2026 downtown Milwaukee! Https://CypherCon.com
Make It Hackin @makeithackin.bsky.social Maker, Hacker, Engineer.
TikTok/YouTube/Snapchat/Instagram and other links below:
https://beacons.ai/MakeItHackin
Mastodon -> Bluesky user lookup/follow app:
https://skeeter.streamlit.app/
@alliehansen.bsky.social @alliehansen.bsky.social 
gabsmashh @gabsmashh.bsky.social security engineer | 1L JD Candidate | NYU alum |
Accidental CISO @accidentalciso.net I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
https://www.accidentalciso.net
TracketPacer @tracketpacer.com 🚀rockit network engineer
👩🏼💻ethernet fangirl
🛜 weird use cases & silly tech!
💌 tracket@tracketpacer.com
🌎 tracketpacer.com
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
Alyssa Miller 🦄👩✈️ @alyssam-infosec.com Hacker, CISO, and commercial pilot. Certified Bluesky Elder. Author and International Speaker, Chief advocate of #DoBetterBeBetter
Compassion and empathy are traits in short supply but necessary to make this world a better place.
alyssasec.com
(Not) Real Engineering (Robot) @real-eng-bot.bsky.social This is an automated fan account, and it's not associated or endorsed by Real Engineering.
Posts videos from the YouTube channel:
https://www.youtube.com/@RealEngineering
John Kraus @johnkrausphotos.bsky.social Find me on X @johnkrausphotos
Ray [REDACTED] @rayredacted.com Past: Host of "Tribe of Hackers"; Assoc. Producer "Darknet Diaries."
Current: Cybersecurity researcher and executive. Also, father of the fastest climber who has ever lived. Seriously.
Warning: I talk about my son ALOT
“Ut scandis, alios subleva.”
Justin Elze @handle.invalid CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Ian Coldwater 🧊🚫 @lookitup.baby Kubernetes SIG Security Co-Chair. Minneapolis. They/them. Stay punk 🏴
MSP feed info: https://bsky.app/profile/amityf.bsky.social/post/3mrv36uo4pc2a
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
Nicole Meiner @nicolemeiner.bsky.social "Every dream that never came true made me a canyon - but there's a river running through."
| michigander | hiker | anti AI photographer |
Otter Run @otterrunkennel.bsky.social Progressive sled dog team- home to happy dogs, Martha, Chad, Erin, T-Boone and Leda Schouweiler. 8x best kept team award recipient. https://www.patreon.com/otterrunsleddogs
Lesley Carhart @hacks4pancakes.com I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
Omaha Maverick @omahamaverick.bsky.social Filipino, Gay, Veteran, Progressive Democrat, Democratic Socialist, Brown, LGBTQ, Vaxxed, Gen X, ENTP, Swifty, AntiFascist, AntiTrump! Just moved to BlueSky!
Task Force Butler @taskforcebutler.bsky.social Mission: To engage veterans in the hobby of maintaining a democracy. Impose legal, social, economic, and political costs on fascists and their enablers.
Four Bricks Tall @fourbrickstall.com I take photos of LEGO models and minifigures.
Libro.fm @libro.fm 🎧 The audiobook company that shares profits with independent bookshops
💗 Certified B Corp
🔗 Shop, sign up, find bookshops, & more: www.libro.fm
Mark Hamill @markhamillofficial.bsky.social Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...😜
Jess 'GirlGerms' Dodson @girlgerms.wtf SecOps Witch 🔮
Lego zealot & Blizzard tragic 🎮
Slave to 7yo terror 👶
Australian based 🦘
Provider of sarcasm & profanity 🤬
she/her ♀️
Views ALL MINE 💜
https://linktr.ee/girlgerms
bat 🦇🌻 @mzbat.bsky.social Security Consultant & Founder, Sonar Security | Red Siege, VMware Tanzu, NASA GSFC, Apple, 18F | art, lego, board games, comics, cute animals |🧛🏻♀️⛵️
Trevon Logan @trevondlogan.bsky.social Economist. Economic Historian. Lego Nerd. Sharing thoughts.
Chris Short @chrisshort.net Principal Trainer, KodeKloud | DevOps'ish | Kubernetes Contributor Comms | Open Source | Corgis | Detroit | Disabled Veteran | Views solely mine
Dr. Dawn Wright @deepseadawn.bsky.social Seafloor mapper, Chief Scientist of smart mapping company Esri, Oregon State U. GIS/oceans professor, EC50, cyclist, 1st Black submersible diver to Challenger Deep, builds w/LEGO, raised in Hawaii. NAS, NAE, ORCID 0000-0002-2997-7611; She/her; views mine
Ian Rathbone @rathbone.dev 💻 CTO @ Serene, currently in ‘build mode’
❤️ Love my family
🎹 Pet Shop Boys obsessive
🤩 Trying to control my Lego addiction
🥾 Hiker, Biker, fan of Riker! 🥸
Laurie @laurieontech.dev Developing software one mistake at a time. LEGO obsessed.
Hiro @hiro.report Writing about Tech, Apple, Gear, and Mindfulness.
Sharing cool finds every Sunday:
🌐 https://subscribe.hiro.report
📷 https://hiro.camera
✉️ hi@hiro.report
👤 He/Him
Mark Stevens @thedogphotog.bsky.social I like dogs and dad jokes and i may or may not forget that ive signed up for this thing
ᴄ ꜱᴛᴜᴀʀᴛ ʜᴀʀᴅᴡɪᴄᴋ🛸 @cstuarthardwick.com @ᗩᑎᗩᒪOG_Sᖴ ᖇegular ⭐ ᗯriters of the ᖴuture & ᒍim ᗷaen ᗩward Winner ⭐ Quora Top ᗯriter ⭐ Southerner from South ᗪakota ⭐
A unique voice known for inventive, thought-provoking narrative, philosophical depth, and fun!
Be excellent to each other.
John Scalzi @scalzi.com I enjoy pie.
Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/
Cat Murdock @catmurd0ck.bsky.social Hacker by day, author also by day but sometimes night. Gotta keep you guessing.
@hxfifty.bsky.social @hxfifty.bsky.social