Ing. en Informática (Mgtr. en Teleinformática)

Enseño GNU/Linux, redes y ciberseguridad en https://JuncoTIC.com

Hablo de #gnu #linux, #opensource, #softwarelibre, #hacking, #infosec, #networking #redes #TCPIP, #cripografía y cosas relacionadas.

📺 YouTube > videos teórico/prácticos
📝 Blog > artículos técnicos
🎓 Cursos > formación estructurada
🛠️ Consultoría > asesoramiento especializado en infraestructura, GNULinux y ciberseguridad

Y tomo mate 🧉 mientras laburo.

Argentina [ES/EN]

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.

#CISO #CyberSecurity #malware #infosec #fedi22 #searchable

I am Barış Bayraktar, a person of great curiosity and love for science and logic. Also, I am a big free and open software advocate as well as an advocate of the core ideals of Star Trek.

Astronomical and Planetary Sciences, BS with a minor in Physics at Arizona State University.

FediScience: @astrobaris

#fedi22 #astronomy #astrophysics #linux #freesoftware #opensource #gnu #startrek

everything is data;
software engineer, husband, father, hobbyist, openstreetmapper, https://YellowOSM.com, former @linuxtage orga and much more...

working on the Internet of cows

Doing a #PhD @anucybernetics in #opensource #voice and #data #bias #FairML. Into #linux, #IoT. Built @SenseBreast. She/her pronouns. Ex @mycroft_ai @linuxaustralia @deakin @mozilla
Living in Australia on Waddawurrung land but with connections in #Northumberland
#MastoAdmin for fediverse.au

Linux / networking / cybersecurity consultant, traveler. "OTD" = "On this day".

Naturnaher Garten, Blumenwiese, Berge, Nordsee, Vater, Ingenieur, energieeffiziente Gebäude, Weinberge hinterm Haus, Hambacher Schloss in Sichtweite

Linux seit Suse 6.1, inzwischen Tuxedo OS und Kubuntu

🔥🦊⚡🐦 Mozillian, Linux, Pythonista, Raspberry Pi, 🎵 Moby

Views are my own.

🐧dal 2019 il primo account italiano dedicato a Linux su mastodon

Dal 2025 siamo il linux User Group del fediverso: https://fedilug.it

Seguici nel nostro gruppo di discussione: https://mastodon.uno/@[email protected]

👉 Account linux su mastodon: https://mastodon.uno/collections/116781392137645134

👉 Laptop con linux su mastodon
https://fedidevs.com/s/OTQ0/

👉 Gruppo PC-HW https://mastodon.uno/@computer@diggita.com

FedilLUG Logo CC BY-NC 4.0 https://fedilug.y-zu.org/about

Introvertti nörtti Pirkanmaalta. Epäterveen kiinnostunut politiikasta. Olen täällä, koska haluan nähdä, voisiko sosiaalisella medialla olla myös positiivinen vaikutus yhteiskuntaan.

#Linux #FOSS #Fediverse #KirjaMastodon #Anarkismi

Seuraa myös muita fediversumi-tilejäni (kopioi linkki hakukenttään):
Pixelfed: @teemuy
Bookwyrm: @teemuki
WriteFreely: @teemuki
Lemmy: @teemuki

Road Trips, Linux Mint, Balkans
«Ο άνθρωπος είναι ον φύσει κοινωνικό και πολιτικό. Αυτός που μπορεί να ζήσει μακριά απ’ τις ανθρώπινες κοινωνίες είναι είτε θηρίο είτε θεός.» - Αριστοτέλης

Director, Security & Engineering at HMD Secure

I'm a scientist, developer, tinkerer. Toots on life reflections, news reactions, and experimental notes (successes and lessons learned).

My opinions, not my employer, jada jada.

🇵🇹 living in 🇫🇮
#Linux #Fedora #sovereignty #europe

La liberté ne s'use que si l'on ne s'en sert pas.

- Grand enchanteur des silices
- Vainqueur de la course d'orientation du Port aux Cerises (2011)
- Développeur du logiciel libre Meta-Press.es
- Trésorier du Fonds de Défense de la Neutralité du Net (FDN2.org)
- Associé d'une ENL / SSLL (Acoeuro.com)

Ingénieur Polytech'Tours (2007)
Mastère de recherche en informatique
Mastère d'administration d'entreprises

Langues : français, anglais, espagnol, RegExp…
Abonné : Kagi.com, EasyBnF.fr + Ophirofox

Monitoring tech footprint on the environment and our future :
- 👨‍💻 maintainer of #scaphandre #DCWatch & #DCFootprint
- Co-founder #Hubblo
- Contributor @boavizta

Topics: #datacenter #ai #osint #climatechange #lca #ict #energy #numérique #tech #ecology #socialjustice #opensource #floss #linux

former #sre, #devops practitioner

He/Him

Wędruję, robię software, konsultuję, szkolę, wdrażam, naprawiam rzeczy, piszę.

Wyprawy rowerem, kajakiem, żaglówką, koleją i pieszo.

dev #systems #web #linux
#digital #activist #decentralize

#NextCloud #LineageOs #unGoogle #WordPress

Zaimki: On/Jego He/Him

#FediPomoc #bike #retromtb #kayak #sailing #nature #hiking #camping #slowlife #carfree #zerowaste #reuse #repair #diy #cats #dogs #baking #cooking #python #flask #php #typescript #kde #feditipspl
searchable

Longtime open-source user, advocate, and contributor. I’ve been working with and writing about Linux and open source since 1999. Now writing for LWN.net (@lwn). Become a subscriber here if you're not already! https://lwn.net/subscribe/

I post about Linux, free and open-source software (FOSS), music, cats, politics, writing, and anything else that comes to mind. Hates gen-AI slop.

"When a man loves cats, I am his friend and comrade, without further introduction." Mark Twain

👨‍👩‍👦‍👦🐈🤓🇫🇮🇺🇦🇪🇺🐧🍥💪
What I do here is anagram of "top insight"

Linux, opensource, software developer from southern Finland. I work on EV rapid chargers and hold a general interest in energy, grids and sustainability.

everything in moderation including moderation

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

Lives in The Netherlands, EU. Works as self-employed tech consultant & software developer. Likes to tinker & has way too many interests :)

Likely to toot in NL/EN/DE on:
#technology #techpolicy, #opensource #openstandards #opencontent #publicdomain #creativecommons #copyright #sustainability #diy #infosec #security #data #privacy #accessibility #ui #ux #interactiondesign #ethics #webdevelopment #devops #sysadmin #climatecrisis #food #music #linux #debian #ubuntu

Toots vanish after 3 months

Promoting Linux, open-source software, digital freedom, and technological sovereignty across Canada.
Supporting education, community, privacy, and open collaboration.
🐧 #Linux #OpenSource #FOSS #DigitalFreedom

Clergy (Ordained Buddhist monk), Kagyudpa.
Calgary Interfaith Council member.
Rescue cat roommate. Former CAF medic.
Hermit. Spoonie. hEDS, MCAS.
Linux and GrapheneOS user. There is no freedom without privacy.
LGBTQ+ ally. Anti-extremist. NDP
10th generation Canadian on Treaty 7 land.
I boycott the USA.
Note: if I don't argue with you it doesn't mean you're right, it means I don't argue.