Cryptographic & Security Engineering

Previously: Founding & Lead iOS Engineer @signalapp, @Bellingcat #OSINT contributor

Tooting on all things #cryptography, #lithography, #energy, #security, #mobility, #climate, European #aerospace and federalism.

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Android developer, FOSS enthusiast 🍕🍝🇮🇹

Playing on #Linux: #LOTRo #GuildWars2 #FFXIV #TheWitcher #HorizonZeroDawn #TheElderScrollsonline #Games #LinuxGaming #fedi22 #TuxedoOS #SlimbookOS #SteamOS #SteamDeck

tootfinder
tfr
searchable

Orgullosamente un chiko-sandía, con todo lo que ello significa 🍃👊🏻

toots en español, catalán y a veces más o menos en inglés‼️

Intereses: #Solarpunk #Mutualismo #Naturaleza #Ecología #Ambientalismo #VidaSilvestre #Plantas #Política #Anarquismo #Cibernética #Ciencia #Matemáticas #GNU #Linux #PC #Terminal #cli #tui #bash

Linux, Rust, functional programming and generally interested in free and open source software, privacy and info sec.

I don't expect a follow back. Mostly here to stay in the loop and not really to share much.

#Teaching with #Emacs. Teaching Professor, Department of Biochemistry and Molecular Biology, large university USA, SEIU local 668

Born at Unix Epoch time 21,450,000 (326 ppm CO₂). he/him

#Evolution #Science in #Humanities #Biochemistry #MolecularBiology #Microbiology #CellBiology #MolecularMedicine #Academia #HigherEd #Education #Unions #Solidarity #PSFA #SEIU #Debian #GNU #Linux #GNULinux #FreeSoftware #LibreSoftware #FLOSS #FOSS #GrapheneOS #OrgMode #EmacsLisp

Tech necromancer, solo gamedev, Krita enjoyer, radical anarchist. I fight for diversity, uniqueness n self-expression (human rights, ecology, freedom, FOSS, queers) while fighting my own damaged brain (depression, cPTSD, ADHD, sociophobia, low battery).

pls bear with me being mostly offline n hiding/shy - am not ignoring nor projecting my traumas onto u, I started to really live this life only after 30y n 'tis hard af, sorry for all inconveniences!!

#noarchive

Dutch gov OSPO | Open Source | GovTech | Digital Sovereignty | IT nerd | 🇪🇺🇳🇱

Advocate for open, ethical alternatives to big tech. Posting on a personal title.

One of Fosstodon's admins. Boardmember of F-Droid. Staff of Pookie and Wessie. She/her. 🏳️‍🌈&🏳️‍⚧️ ally. 🇺🇦🍉

Generic PNW dev.
I __main__ Python.
駄洒落は大🎿だ。
LGBTQAI2S+ ally.
Too many hobbies.
FOSS enthusiast.
Seeking a more just society.
Pronouns: he/him.

Header is a size-accurate group shot of many classic giant robots from anime history.

Profile pic is me in an Otakon 2006 tee shirt from *cough* a few years back.

### Hashtag block ###

#transformers
#earthdefenseforce
#revolutionarygirlutena
#progressive
#battletech

Guitariste du dimanche et des autres jours aussi.

Collab d'élu·es au Conseil Départemental Hauts-de-Seine 2021-2027. Élu "Numérique et Citoyenneté" à #Malakoff entre 2020 et 2026.

PixelFed : @Greguti
XMPP : [email protected]

Image de fond : guitare électrique japonaise Teisco des 60s, bleue, devant des rayonnages d'albums 33 tours.

#Guitar #GuitarGear #LogicielsLibres #Linux #OpenSource #LesEcologistes #LaCommune1871 #LutteContreAntisémitisme #MusicIsTheBest #vélotaf #TeamMalakoff

I want to write a better world.

I am interested in two things:

1. How the world works
2. How we can make it better

My mission is to develop a deep understanding of how our world works — economically, politically, historically — and write to make it common knowledge.

I write wanting to address the problems in the world that keep us trapped in cycles of suffering.

#writer #science #economics #politics #vegan #atheism #communism #rust #linux #learningjapanese #onepiece #anarchism #socialism

research interests: Machine Learning, Dynamical Systems and Bioacoustics

other interests: dogs and horses, playing violin (classical and jazz), repairing and recycling stuff (mostly sewing), open source software, hiking, dancing

*Mis aficiones son Linux, la música, los relojes, la lectura y los coches.
*Cats & Coffee
*La virtud suele estar en el medio entre dos polos opuestos.
*Si no te gustan mis principios, no tengo otros.
*Si te gusta la tauromaquia, hazme un favor y NO me sigas.

Dirigeant de cipherbliss.com, ingénieur freelance du fond de l' #Essonne. Membre d'#openstreetmap France, du lobby du vélo nucléaire LGBT+. Contributeux de plein de choses et de la décarbonation.

#opensource #floss #logiciellibre #votePirate #ev #vélo #sortirDesFossiles #nofakescience #bascarbone #vélo #illustration #chatons

civilisation is dying and i aint try'na deny it

help your community

I work in #audio, formerly #software & #electronics

I do #opensource #dev #selfhosting

I #design and #print #stickers, #posters, #tshirts

#anarchist #antiFascist #antiOligarch #antiAI #musician #jazz #punk

#2slgbtqAlly #mutualAid

#LongCovid #MECFS #wearAMask
#union #IATSE 680

#LANDBACK #FREEPALESTINE

admin metroholografix.ca
formerly [email protected]

#Wabanaki #SaintJohn #NewBrunswick #Canada

#noAltNoBoost

Makes things work in .NET/Win32/x64/C#/SQL/Delphi.
Surviving rectal cancer.
Married a cancer survivor.
Responsible for brother with IQᐸ50.
ex Adest Musica member.

Canadian-American physics and applied computing student from Western Washington.

Working to make software understandable by all.

Zig, Rust, and Scheme enjoyer

I am a lecturer at #AUC (Amsterdam University College).

I teach #PoliticalEcology & #EarthScience.

I spend too much time playing around with #linux, #emacs.

I have a small blog: https://mishathings.org

I like to make #music: https://mishathings.org/music/

I play a small role in @BIJ1 #Amsterdam

Some tags of my life in random order: #Heiloo #Colombia #Nieuwmarkt #Medellin #London #SOAS #India #Bombay #AbyaYala

(Following/ boosting is not necessarily agreeing/approving).

Hacker, IT Infrastructure, Open Storage, Open Source, ProcoliX Hosting, Open Internet Discourse Foundation, HackerHosting, Protagio, Fediversity #Privacy #Sustainability #Transparency 
Husband of Tessa, father of Emma, Huub and Lieke.
Plays Viola, rides horses. Always busy, seldomly quiet.

product designer who codes.
I design and build software.
both how it looks, and how it works.

🌱 laid off in 2026 and now running free design services for #FOSS projects. want to become a sponsor? https://planetpeanut.studio/sponsors 🌱

been doing design in #OpenSource like #GNOME, #Pidgin, #Intel, #RedHat, #Xamarin, #VSCode and more for 2 decades. enjoy creating #PixelArt #RetroGames for #GameBoy / #NES.

loves 🍵, 📷, and 🌌.

#NoAI in my work.