🔐 Fighting for privacy, freedom, and digital independence
📱 Running GrapheneOS, 🖥️ living on Debian, and proudly anti-Windows 😎
🧩 FOSS enthusiast, fediverse supporter, and decentralization advocate
✨ Also into physics, mobile photography, and all things audio
💬 If you're here, you're already thinking different. Say hi
#privacy #freedom #it #cybersecurity #programming #opensource #linux #photography #audio #lifestyle
Principal Product Security Engineer focused on AI security and safety @redhat | Opinions are my own
Somos una organización sin fines de lucro con sede en Quito, Ecuador que investiga, mejora y crea herramientas y técnicas que fortalecen la soberanía digital de las personas. Nuestro objetivo de trabajo es mejorar la seguridad de las comunicaciones para todxs.
Unix Berzerker, Pundit on Risky Business, and retired hacker con organiser (Kiwicon!). Would enjoy the cloud future more if AWS was just one big Solaris box, and we could hilari-shell it via SunRPC. Was @metlstorm on Twitter.
Author of the Seriously Risky Business cyber security newsletter (https://news.risky.biz/tag/seriously-risky-business/)
Podcasts with @thegrugq and @riskybusiness
I do security stuff sometimes
InfoSec Pro speaking to just plain folks. Opinions are mine, or someone else's, but definitely not my employer's... He/him
“If I’m not imagined in your future, do I exist in it?”-Hodari Davis
We can go anywhere right now. Life is still so beautiful. ❤️🌏 I’m a work in progress; def not a sleeper cell spy. 🖤 Stuff & Things @RedSiege 💔🔥 Formerly VMware Tanzu, NASA GSFC, Apple, 18F | art, lego, board games, comics, cute animals | she 🧛🏻♀️ ☺️ #travel 🌎 #sailing ⛵️ #cats 🐱 😅 #infosec 💻 #cybersecurity 🔐 😈 #hacker 🔪 #hacktheplanet 🪐 Founder https://sonarsecurity.com 🦇
Software engineer with a dusty biology & engineering degree. Science and climate advocate.
also
ex https://twitter.com/dkegel
Professional data plumber from #aachen
Sentient flower. Has root permissions. Memory unsafe IRL.
Occasional absurdist humor with varying degrees of self-filtering.
Rust programmer. Arch user. European. Interested in consumer rights, cybersecurity, FOSS, systems, and our right to decide what our computers do.
I try to keep a good signal-to-noise ratio.
Follow requests for vibe checking. I won't bite.
Unless you kinda like it.
Straight and cis most of the time. Any pronoun is fine.
The guy behind the ethernet tap.
▶️ Threathunting/CTI/DFIR
▶️ Security Developer (.NET)
▶️ Cryptography (.NET and BouncyCastle)
▶️ Security Visualization #SecViz
▶️ Open World/VR flightsims.
▶️ Aspie (INTJ)
▶️ Posts in 🇸🇪 + 🇬🇧
▶️ Slava 🇺🇦, fuck russia.
I may not have a life, but i know lot of stuff. You tinker with things, you learn. Former MilSec, now prepper.
Blue Team Con is an annual cybersecurity conference built for defenders, inclusive of anyone interested in safeguarding organizations.
Blue Team Con 2025: 4-7 September 2025
Cybersecurity Presales Leader, InfoSec news junkie and privacy fan. Sometimes I post smart thoughts of my own as well.
Linux Open Source News & Know-How, for Office & Privacy | 🐧 ✊ #PenguinRebellion | 🇺🇦🟣
⁂ | #NoBot #NoBridge | Our posts are currently licensed under Creative Commons Attribution-NonCommercial-ShareAlike (https://creativecommons.org/licenses/by-nc-sa/4.0/)
Image descriptions: The header image is a color photo showing a close-up of the soft plumage of an emperor penguin. The dominant colors are shades of gray, black, and bright orange.The profile picture shows the chest and head part of a cartoon penguin, drawn in a very minimalistic fashion. The penguin is wearing glasses. It is shown from a frontal perspective, keeping direct eye contact.
Private: Security geek, open source fan, scout
Professional: Security engineer, pentester
runZero (formerly Rumble Network Discovery) delivers total attack surface & exposure management. See & secure every asset on your network. Try it free today!
Views are my own, not to reflect my employer. DM via Signal: @dostalcody.01. Father to 5 amazing kids, and husband to an absolutely amazing wife. #Cybersecurity Engineer, #Founder @ Dostal Security, Sr. Technical #ProgramManager @ ASRC Federal. Cybersecurity #Professor @ Wilmington University and Rowan University. #Gamer (PS5/XSX/PC), primarily #NoMansSky. MS Cybersecurity, MBA, CISSP. #GreenParty.
