The most popular accounts on Mastodon.
OONI
@[email protected]Exposing internet censorship worldwide since 2012.
Open data. Free software. Global community. 🌐📊
nicdex 🇨🇦 🇺🇦
@[email protected]CTO who writes code at Adaptech Group
Lived In Vancouver, BC
Back in Longueuil, Qc (Oui je suis Québécois)
Proficient in English and French
Technical
Full stack developer: JavaScript (node, React), C#, golang and others
I am an expert in CQRS, EventSourcing, EventModeling (DDD, EventStorming)
Personal
I like movies, music, travelling
I play guitar
Troy Hunt
@[email protected]Creator of @haveibeenpwned. Microsoft Regional Director and MVP. Pluralsight author. Online security, technology and “The Cloud”. Australian.
Sean McArthur
@[email protected]
Rust developer; independent maintainer of hyper.rs
XKCD Bot
@[email protected]I really like xkcd, so I post them here as soon as they are released. Feel free to boost or favorite my toots if you enjoy them. – Made by @lx in #Rust
Mike Perham
@[email protected]
Rubyist, guy behind @sidekiq and Faktory.
For support, please open a new discussion at https://github.com/sidekiq/sidekiq/discussions.
Personal: @getalifemike
Zack Whittaker
@[email protected]Security editor, TechCrunch
Email: [email protected]
Signal: zackwhittaker.1337
New York, NY
Jerry 🦙💝🦙
@[email protected]Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: https://defensivesecurity.org
Blog: https://infosec.engineering
Twitter: @maliciouslink
https://Infosec.Exchange Admin
#infosec #security #cybersecurity #risk #fedi22
…and for fucks sake, be nice to each other. We are only here for a brief time. Make it enjoyable.
To help support the costs associated with running this instance, please consider donating. You can set up recurring donations here:
Patreon: https://www.patreon.com/infosecexchange
Ko-Fi: https://ko-fi.com/infosecexchange
Liberapay: https://liberapay.com/Infosec.exchange/
BuyMeACoffee: https://buymeacoffee.com/infosecexchange
You can also support with a one-time donation using PayPal to "[email protected]".
TUXEDO
@[email protected]Linux Hardware in a Tailor-made Suit 💻🐧
Lesley Carhart
@[email protected]
I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS cybersecurity person, @pancakescon organizer, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. Speaker available for gigs.
Gin connoisseur. Rodent parent. Some dipshit from Chicago. Now an immigrant in Melbourne.
I post *very serious* things about infosec. Thoughts are entirely my own.
'they/them' 🏳️🌈

Lenny Zeltser
@[email protected]Builder of security products and programs. Teacher of those who run them.
I'm a cybersecurity executive with deep technical roots, product management experience, and a business mindset. I've built security products and programs from early stage to enterprise scale. I'm also a Faculty Fellow at SANS Institute and the creator of REMnux, a popular Linux toolkit for malware analysis. I share perspectives on security leadership and technology at zeltser.com.
Jason Evangelho 🐧🎒
@[email protected]Music junkie, nomad, nature enjoyer, and late-blooming hiker who's finally making his inner child happy. Photos shared are mine unless indicated otherwise. Occasional affiliate links to fund hiking adventures.
Previously: AMD, Forbes, Mozilla, Linux For Everyone.
NOTE: My handle (@killyourfm) is a nod to my old music podcast, Insomnia Radio, where I encouraged people to "Kill Your FM," turn off corporate radio, and embrace indie music. I also published a digital magazine called Kill Your FM.
Paolo Amoroso
@[email protected]Astronomy, space, retrocomputing, Lisp, Linux, coding.
No stock photos, SEO, marketing, clickbait, ads, or calls to action. I Just enjoy sharing my geeky interests.
MuyLinux
@[email protected]Linux, FLOSS y mucho más en https://muylinux.com
También nos puedes seguir por:
➡️ Canal RSS: https://muylinux.com/feed
➡️ Newsletter: https://muylinux.com/mail
➡️ Telegram: https://t.me/muylinux
➡️ X (Twitter): https://x.com/muylinux
nixCraft 🐧
@[email protected]Enjoy Linux & Unix-like systems, open-source software, and programming? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools, IT news, and apps daily, plus a dose of humor.
Open Source Initiative
@[email protected]
The OSI is the authority that defines Open Source, recognized globally by individuals, companies, and by public institutions.
FediLUG Italia
@[email protected]
🐧dal 2019 il primo account italiano dedicato a Linux su mastodon
Dal 2025 siamo il linux User Group ufficiale del fediverso: https://fedilug.it
Seguici nel nostro gruppo di discussione https://mastodon.uno/@[email protected]
👉 Account linux su mastodon: https://fedidevs.com/s/NzQ4/
👉 Produttori PC linux su mastodon
https://fedidevs.com/s/OTQ0/
👉 Gruppo PC Lnux & HW https://mastodon.uno/@computer@diggita.com
FedilLUG Logo CC BY-NC 4.0 https://fedilug.y-zu.org/about
Open Source Italia
@[email protected]🚀 Dal 2019 siamo Il primo e il più seguito account italiano sull’Open Source e gestori di https://forgejo.it
Novità, approfondimenti su #OpenSource 🖥️ e #FreeSoftware 🐧
Seguiteci anche nel gruppo @opensource
Qui la mappa dei migliori account open source italiani da seguire: https://fedidevs.com/s/NzU2/
Istanza italiana di forgejo, progetti Open Source Italiani: https://forgejo.it
gruppo telegram: https://t.me/+bJOYNC7G8S44Zjdk
Gina Häußge
@[email protected]🐒 Passionate code monkey 👩💻 Geek 🎮 Gamer 🧗♀️ Bouldering apprentice 💡 Problem solver 🐍 Python wrangler 🐙 Creator & Maintainer of OctoPrint
Admin of plushies.social & one half of @dzoc
This is my *personal* main account on the Fediverse.
⚠️ Please don't tag me on work/OctoPrint related things, use @octoprint for that. Thank you! 💚
📍 Frankfurt, Germany
🗣️ 🇩🇪 & 🇬🇧
Trans rights are human rights.
DAVx⁵
🔄
@[email protected]
The all-in-one CalDAV/CardDAV/WebDAV solution for Android.
Sync your address books, calendars + tasks/notes/journals at once. Get live access your WebDAV files. And… it's FOSS!
Account has also news for ICSx⁵ (Webcal for Android).
Danielle Foré
@[email protected]Founder at @elementary. Inclusive designer. Open Source developer. Raging feminist. Anime nerd. AuDHD Anxiety girly ⚢🌻
Alt text: avatar is of a white-presenting woman with dark maroon lipstick, winged eyeliner, and wavy hair dyed in blonde, light red, and dark brown chunks. She’s wearing a dark brown moto jacket and a mesh top with a black bralette. Banner shows an autumn scene from Midtown Sacramento California where trees line the streets