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 get Hackers and Researchers a seat at the Policy table.

I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.

Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)

#xfce Documentation supervisor: https://docs.xfce.org
manages https://floss.social/@xfce

Currently exploring #python #django #debian
Occasionally dabble in #guitar #painting #drawing

I route the packets that make the Internet sing.
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Avatar: A picture of a Binturong holding up its open left hand
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Profile picture: Viennese fantastic realist painter Ernst Fuchs' Moses & the Burning Bush

Generally a recluse in the #PNW #Seattle area

Lotse in Auseinandersetzungen (Mediation). Kann Spuren von IT, #Fotografie, Humor & Klimaschutz enthalten. #linux #opensource #iworker
Location: #Heidelberg, #RheinNeckar, #Germany
Toots jünger als 1 Jahr werden aufgehoben. Ein Archiv gibt es unter https://chillr.de/troets/

[er/ihn] #searchable

#communityintelligence 
crafting ethical tech to include communities in decision-support loops https://relaia.org

Rooted in Responsible Tech, #opensource activist.
Adjunct professor, post-doc research fellow at University of Bologna (Advanced Design Unit).
accidentally: #gravelbike #nordicski #complexity 
from #modena #emiliaromagna #italy, european
https://andreacattabriga.com
Bluesky @acatta.bsky.social

Brown Computer Science / Brown University || BootstrapWorld || Pyret || Racket

I'm unreasonably fascinated by, delighted by, and excited about #compsci #education #cycling #cricket and the general human experience.

See https://mastodon.social/@shriramk/109302532598801863 for longer #intro.

I wish to be searchable by tootfinder

👨‍👧 Dad
✍️ Freelance writer & author
🚐 Running Springboard — a copywriting business with no AI
📚 The Making of Tomb Raider, 50 Years of Boss Fights, & Book 3
💌 Free newsletter: Springboard
📬 [email protected]
✉️ Freelance slots open — get in touch!

Viral Pranks 🎭
Social Experiments 🧪
Dog Scares Delivery Guys 🐶🚪
Raw Chaos, Real Reactions!
TestingLimits.com
Tips welcome! ⚡️ [email protected]

Cloud Engineer working with #aws #gcp #kubernetes #devops and #linux.

This account is for professional and industry engagement. I run a personal fediverse instance focused more on hobbies at https://social.ecliptik.com/

he/him, European (German living in Poland), ttrpg dm, writer, dad, IT drone

posts in English
replies also in German, Polish, maybe French

likes #gaming #ttrpg #writing #reading #fantasy #sciencefiction #wargames #linux #cooking #minipainting #history #osr #art #photography #kaiju #fedi22

Books, cats, filk, cats, Traveller (the RPG), cats. If you tell me to use Linux I will block you.

Just trying to figure this thing out (in multiple dimensions). Palm Springs, California

Mostly boosting things that make me think (or laugh, or -- these days -- angry). Occasionally sharing stuff I make

Profile image: cartoon of a smiling, gray-haired, pink-skinned man (me)

Banner photo: some white woodland wildflowers in spring

I make things sometimes. Desktop Linux by day, Mobile Linux by night.

Follow requests on to prevent spam and follows from accounts I don't want following me. Otherwise, feel free to follow me.

mdnidni

I'm a husband 🏳️‍🌈, dog dad 🐕, and software engineer 👨‍💻 living in the beautiful Pacific Northwest. he/him

My work includes a fun mashup of #ruby, #python, and #javascript, a bit of #docker and a variety of devops tasks, mostly focused on data science.

I post a lot about US politics.

I do not CW political posts. If you send a follow request and your account looks brand new, please DM me the last word in the previous sentence.

#nobridge

Manager and Architect at Gogo Business Aviation.

Also @QuranMemorizer and @Quran_Reflect iOS apps. Volunteer as Mosque Security Director and teach coding to Black Youth at Colorado Association of Black Professional Engineers and Scientists. (CABPES)

Director of Technology at Muslim Youth for Positive Impact (MYPI)

Im Norden zu Hause #ostholstein, im Herzen grün und #linux Fan.

Recovered republican; voted republican from '72 until '00. Never again. Profile pic and Springtime in Trumpistan by Hieronymus Bosch. Both are details from the Hell panel of The Garden of Earthly Delights.

archetypical nerd; #rpg #ttrpg #unix #linux #programming #ui #history #trivia #munich #music #retrocomputing
🇬🇧 🇩🇪

NixOS and custom fedora atomic image user
People may argue about which linux distro is best, but I say thay any linux is better than windows
ΔΔΔ
7B00FF + 00FFD7 ♥
Contact methods in order of preference
You don't have to ask to message me, the fact that you chose to interact with me would make me happy (ik that's kinda sad but shush)
Biggest [Creo](https://www.youtube.com/channel/UCsCWA3Y3JppL6feQiMRgm6Q) meatrider.
PS my pgp key is marked as unverified on my keyoxide bc I haven't been able to get it to work qwq. This will be fixed Soon™

I explicitly do not consent to any content I post being used to train closed-source AI models or projects, with closed-source being defined as any model which does not publish the model itself as well as its training data

Indie (o algo así). Amante del minimalismo, el diseño, la música y la cultura del siglo XX. Entusiasta de Linux y el código abierto. ⁂

Hacking, microcontollers, infosec, airplanes, skis, rollerblades, schnauzers. 🏳️‍🌈

South Lake Tahoe