professional strings(1) operator

rust reverse engineering training -> @decoderloop

personal account, personal views
🏳️‍🌈😎

Interdisciplinary hacker. I like to talk about security, privacy, books, words, and the Internet.

DEFCON 29 WSIIA Winner. GCIA, GCIH, GSEC, & Certified Beer Server. My tweets are my own.

Amateur professional #selfhost sysadmin. Professional amateur #cloud #security at #AWS. Also fond of #cats, #cigars, #whiskey and #pipes. I like board games and some video games. I am #covid cautious and I still #wearamask. Opinions are my own, but they can be yours too. 100% Organic:,No artificial colors, preservatives, or intelligence added.

Co-Founder @lutrasecurity

Mitglied Bezirksausschuss 11, Milbertshofen - Am Hart

#infosec #opensource #politics and lots of other stuff

IT & Security Analyst | OSINT Enthusiast | Curating insights at http://OSINTSights.com | Analyst207

Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software.

Currently with @internet_nl, promoting #IPv6, #DNSSEC, #HTTPS, #securitytxt, #DMARC, #DKIM, #SPF, #STARTTLS, #DANE, and #RPKI adoption.

Perfectly happy on mastodon.social, except for one thing: https://mastodon.social/@rickvanrooijen/116013230833226667.

Things I do: landscape, storm and protest photography; paragliding, climbing, adventure sports; border and human rights activism.

Intellectual hobbies: science, nature, security/privacy, sociology of the web. Learning Spanish.

My fine art prints are available on my website.

Welcome newcomers. You'll like it here, but give it some time.

Profile photo: white guy in a baseball cap with an iguana on my shoulder. Banner: "Aneurysm for President 2026" in patriotic red, white and blue.

#NoBots

Award-winning #podcaster (@thebugcast @tuxjam @teghpodcast), #amateurradio #hamradio (@m7tlb), #3dprinting, #christian, #musician, #coffee snob, reader, #Android and #Linux advocate.

#infosec #appsec #devsecops

Devoted husband and father.

(He/Him)

Network System Administrator | Sec+ | I help companies ensure the confidentiality, integrity, and availability of their data. Solving problems since 2009.

I have a profound fascination with technology, encompassing its practical applications and ethical considerations. This intrigue is complemented by a passion for exploration and a strong sense of responsibility towards both the environment and society at large.

My interests include in alphabetical order but not neccessarily passion,

#Computers, #CulturalExploration, #Cybersecurity, #DroneFlying, #Emacs, #HamRadio #Geocaching, #GlobalTravel, #Hiking, #Linux, #Lisp, #NetworkAdmin, #Photography, #Privacy, #ScienceFiction, #Stargazing, #SustainableLiving, #Sysadmin, #TechnologyEthics

Originally joined mastodon.social September 2018

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

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.

also at https://bookwyrm.social/user/realn2s

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

No #AltText no boost

100% artisanal, human-made bytes.

Anti-DEI is white supremacy. Black lives matter. LGBT+ rights are human rights. Healthcare, security, a decent income, and housing with dignity are human rights. Abortion is healthcare. Science is our best hope as a species. Kindness and empathy are the noblest of human traits.

No alt-text/slop alt-text = no repost.

He/him.

#npfp

pfp: A fluffy dog in a Panama hat (credit heyheymomo)

banner: Gatsby the Pomeranian

Hi I'm Charl. Head of Security Research at Orange Cyberdefense. No longer on Twitter. Opinions my 'own'.
https://youtu.be/ifKKGtFoB9k

🏳️‍🌈🏳️‍⚧️

Moving from: @metropetrol

Art account: @metropetrol

#Wordle #technology #Android #Linux #KDE #FOSS #infosec #p2p #art #science #astronomy

Security, privacy and decentralization enthusiast from a certain country. FOSSHW proponent.

Die Stabsstelle Digital Office inkl. Informationssicherheit #infosec begleitet das KIT bei der #Digitalisierung und berät und unterstützt die Leitungsebene. Hier posten wir News zu aktuellen Entwicklungen und Projekten.

Holding expansive space for multidisciplinary, deep-dive explorations to solve wicked problems. B.Eng., MSc., meditator, project manager, process facilitator.

#Climate #Meditation #dkpol #SDG #IDG #Leadership #Change #Solutions #Kindness #Being #Thinking #Relating #Collaborating #Acting #InnerDevelopmentGoals #Spaceholder #InformationSecurity #Democracy #RuleOfLaw #Retssikkerhed #Demokrati #RiskManagement #WickedProblems #AmateurPhotography #Fantasy #SciFi #JaneAusten #Copenhagen #dkmastodon

IT and cybersecurity specialist | Formerly an English teacher in Mexico | Guitarist | New Englander

Other interests include philosophy, literature, film & TV, linguistics & foreign languages, and continuing education.

Hablo español 🇪🇸🇲🇽
E estou aprendendo português também 🇧🇷
Und ich spreche ein bisschen 🤏 Deutsch 🇩🇪

20yrs Sec #CCC, Geraffel native, c-base, AG KRITIS, CSCB, #AGND #hacking, #Ethik, #KRITIS, OT & IT-Security, working at HiSolutions, http://Threema.id/X9H873XJ

Drink all the booze, #hack all the things! 🐢
🥃👩🏻‍💻✨

I do #web #app #platforms #security #OS #runtime #firmware #software engineering
🎢🗑️🔥

Projects:
• 🐙 https://fiedka.app
• Ψ https://github.com/platform-system-interface
• 👢 @oreboot
• 9️⃣ https://github.com/r9os/R9
• 🐧 https://linuxboot.org

Live: https://twitch.tv/cyrevolt
Archive: https://youtube.com/@cyrevolt

searchable

Grew up in Beautiful Downtown Burbank, spent 10 years in the US Army (Infantry). Attended Southern Cal (IR degree) and CUA(JD). And I work currently as an SRE supporting a cloud SIEM product for which I have absolutely no education for, all hands on. Currently loving my adopted State of Colorado. Interests include #books #linux #politics #philosophy #hiking #cycling #motorcycles #veteran #photography

Software developer in Washington, DC (Herndon, VA specifically)

Doing #govtech, #cybersecurity python, dotnet, aws, mostly Infrastructure as Code and cloud apps.

I tweet about software, programming, #python, dad jokes, DC, Fed government tech contracting

Emoji Code:
🧘☸︎🌱🏃‍♂️👨‍👩‍👧‍👦
🗳️{🫏}
🏠{🇺🇸}
🗣️💬{🪆,🥖,💚,🇮🇸,🌮🌶️}
💻{🐍 #️⃣ <🌍/>}
📚{🚀 🛸 🪐 🌌 🌠 🌙 ☄️}