Magical girly tomboy ✨🧚‍♀️
Likes most kinds of games 🧩🎮🎲♟️
Likes stories 📚🦄🦋
Studied mathematical logic 👒
Maintaining QEMU at Proxmox 🐧‍🪠👩‍🔧

Chaos Computer Club Wien 👾
Chaos macht Schule Newbie 👩‍🏫
Haecksen 🧙‍♀️
Feminist Linux Meetup Vienna 🐧
Queer Connexion Newbie 🏳️‍🌈👩‍🏫

Languages I know: German, English, Italian
Languages I'm learning: Japanese, French

Follow requests welcome from all,
except bots pretending not to be 🤖

Fullstack Dev | Libertarian & Monotheist | GNU/Linux | UNIBJK🦅| Free Software Activist 🏴

Cryptographic & Security Engineering

Previously: Founding & Lead iOS Engineer @signalapp

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

Theoretical Physicist at @MPI_ScienceOfLight. This is the account of my research group. Topics include #machinelearning for (#quantum) #physics, #neuromorphic computing, artificial scientific discovery, topology, quantum computing, optomechanics, ... ELLIS fellow @ELLISforEurope

💡 Click below on the "MastodonPosts" link to display all original posts, without boosts and without replies.

Interested in Technology, Science, Chemistry, Education, Fediverse, GNU/Linux and free software.

- Experienced Developer + Architect + Mentor
- Expert in Java/Python/AWS technologies
- Agile Practicionner
- Software Craftmanship mindset

Engineer, Scientist, Student

Research Student (MSc by Research) in Tissue Engineering and Regenerative Medicine.

Passionate about open science and open source technology.

Secular Jew that supports a free Palestine.

Ich bin Brita und tröte für unseren Verein BEOZ Association. Wir kümmern uns hauptsächlich um das Jahr 2038 Problem #y2k38. Aber auch der gesellige Teil kommt nicht zu kurz.

Beyond the Edge of Time!

Ältere Trööts werden automatisch gelöscht. Mit Ausnahmen.

Disclaimer: Die Tröts decken sich nicht immer mit dem Standpunkt des Vereins und sind oft persönlich gefärbt.

tootfinder searchable

I'm a cybersecurity architect, instructor, and thought leader with over 20 years of combined experience helping organizations strengthen their security posture across government, financial, and enterprise sectors. Known for bridging the gap between technical implementation and executive decision-making, I bring clarity and strategy to an often-complex security landscape.

My mission is to empower organizations and individuals to make risk-informed, data-driven security decisions.

I'm a cybersecurity professional, licensed amateur radio operator, and tech enthusiast. I also make music and burn my fingers with soldering irons.

I usually follow back if I see proof of life. :)

New to the fediverse 🏳️‍🌈 Electronics, Embedded Systems and Linux Geek | He/Him | Part-time cat parent🐈 vegan 🌱 poly 💕

SW craftsperson & technology enthusiast, emphasis on security #SpielerischeSicherheit.

#39c3 DECT 6076

Co-organiser of Open Security Conference @OSCo

Private here. Working in the intersection of #informationSecurity, #ITSecurity, #OTSecurity, #SecureDevelopment, #ProductSecurity with a dose of #CriticalInfrastructure mixed in.

(working for @SMAsolar)
Opinions are my own, not my employer’s
#BLM #nonazis #NoAfD #IamAntifa
#TranRightsAreHumanRights

No #AltText no boost

Staff engineer @ labdigital.nl
Flamenco guitar aficionado
History and cultural anthropology geek

Soy psicólogo especialista en salud laboral y desarrollador. Especialmente uso Java y Kotlin.

Me gusta el D&D, Warhammer AOS y los juegos de mesa. Tambien me gusta mucho leer, sobre todo novelas históricas.

Aunque me considero un entendido de la política, no me gustan las discusiones con estos temas. Pero si quereis saber mi ideología, aquí una pista: ❤️💛💜

Doing Product Management at #Hetzner Cloud. This is my personal account, opinions are my own.

Previously leading and supporting engineering teams at #EnterpriseDB, #Percona and #SUSE. Working #remote from #Hamburg since 2002.

I've been working in the #Linux and #opensource infrastructure field since 1995. #EV and #ebike driver interested in #RenewableEnergy, #Mobility and concerned about #ClimateChange

I post in English and German. Posts get deleted automatically after 30 days.

Herbivore, bass player, computer programmer, Linux admin, IT security guy, game master, storyteller, mad scientist and indoor survival artist (of doom).

Deutsch & English

👨‍💻 Cypherpunk | Voice in your head | Infosec

Corps've long controlled our lives, taken lots... and now they're after our souls.

Interesse für #Photovoltaik,#PVAnlage, #Speicher usw, auch #E-Autos -obwohl ich begeisterter Golf-TDI-Fahrer bin... Wird wohl der Letzte sein. Mag Tipps und Tricks rund um Haus und Hof.
Bin Verfechter von quelloffener Software, #GrapheneOS, #F-Droid, #Datenschutz, #Security, usw
#linuxmint seit 09/2025, #grapheneos seit 01/2026 auf Pixel10
Wohnhaft im Land #Brandenburg, #Landkreis-Oder-Spree(#LOS) (zwischen Erkner und Frankfurt/Oder)

technikfreak•kaffeesüchtig•achtsam•meist freundlich•

#fediverse #Datenschutz #Privatsphäre #privacy #security #Netzwerk #Siebträger #Kaffee #opensource #mhfa

Long time #Unix (v7, BSD, Solaris), #GNU #Linux, and #Emacs user and developer. Programming mostly in #JuliaLang but also #Octave. Into #cycling 🚲 and dismayed at #Brexit 🇪🇺.

Author of

Nature inspired methods for optimization -- a Julia primer for process engineering

Available free on the Interweb at http://tiny.cc/nl5yuz and ebook (PDF) for a price at http://leanpub.com/natureinspiredmethodsforoptimization #Julia #JuliaLang #optimization #NatureInspired #ProcessEngineering #book #ebook

Ex academic. Interested in forensics & osint, IR etc. Free, Libre, and Open Source software. Reader of scifi & history
#FLOSS #FOSS #blueteam #cybersecurity
Profile picture: painting of a woman in a blue hat, lost attribution. Profile banner: stock photo of cable management.