Skip to main content
Marin Ivezic

Marin Ivezic

@infosec@defcon.social

Founder, AppliedQuantum.com (and SecureQuantum.com) | Former CISO, CTO, Big 4 Partner, Quantum & Cyber Entrepreneur | #Quantum, #QuantumComputing, #QuantumSecurity #QuantumResistance #PQC #QuantumAI #QuantumML #Cybersecurity #QuantumReadiness #Q-Day

Jessie Heald

Jessie Heald

@JessieHealdUK@defcon.social

A full stack web developer with a drive for FOSS and building an accessible #IndieWeb. #11ty evangelist and developer of #11tyCMS .

Expecto Obscurus

Expecto Obscurus

@expecto_obscurus@defcon.social

Teaching protesters, activists, and other vulnerable people digital #Privacy and #InternetSafety techniques for evading #SurveillanceCapitalism.

Hanna-Karin Grensman

Hanna-Karin Grensman

@Grensman@defcon.social

Everything. All at once. All the time.

------------
■ Senior Business Advisor at Grensman & Grensmans AB, Sweden

■ MSSc socialpsychology

■ Published author and writer
https://substack.com/@grensman 🇬🇧
https://subversivt.se 🇸🇪

■ Generally annoyed
------------
#digitaltransformation #opensource #digitalsovereignty #systemanalysis #itsec #governance #agency #socialorder #resistance #power #sexuality

Josh

Josh

@hack@defcon.social

Bleep bloop
seattle they/them cognitohazard

Claudia

Claudia

@signorina37@defcon.social

behavioral cybersecurity & reputation strategist • social engineer • OSINT/SOCMINT/HUMINT • #cyberculture • inconveniently right threat modeler • marketing adj professor • COBOL programmer • #nerd • 外人 • co-founder ransomNews

lobster

lobster

@lobster@defcon.social

Greetings, salutations and XXX (if you will pardon the kissy-kissy)

I just about managed to get through the captcha. I have been on mastodon awhile. Trying long term to create my own server/instance. I frequently get lost, confused or befuddled. Only on days of the week ending in 'Y'/'why'

Own three cats. None of which are real. Yet. Am a vegan in my dreams. Mostly harmless.

#Buddhism #Humanism #Yoga #Pagan #Alchemy #Humour

Atlanta Film Critics Circle

Atlanta Film Critics Circle

@AtlantaFilmCriticsCircle@defcon.social

AFCC is 39 film critics for Atlanta-based publications committed to promoting film art and culture locally and nationally.

Dr. Fortyseven 🥃 █▓▒░

Dr. Fortyseven 🥃 █▓▒░

@fortyseven@defcon.social

🇺🇦

Coding, game streaming, voice acting, security, video production, etc. Internet nonsense curator.

Remember when we said there was no future? Well, this is it.

-=-=-=-

We get one shot on this rock: don't waste it -- get weird. 🥃

-=-=-=-

Embrace the future. Bury tradition. Seek adventure. Enhance people's lives where you can. And never, ever, pass up the opportunity to punch a Nazi.

Illegitimi non carborundum.

Florida Digital Rights Assoc.

Florida Digital Rights Assoc.

@fldigitalrights@defcon.social

We are an advocacy group dedicated to fighting for digital freedom in the State of Florida and fostering local communities to tackle local concerns.

Lukas Weißmann

Lukas Weißmann

@neon_artival@defcon.social

German AI Engineer and Crypto Pioneer

Eric Jennings

Eric Jennings

@HitokiriEric@defcon.social

Anecdote accepted. Snappy comeback not found.

2rad0

2rad0

@2rad0@defcon.social

Just another fellow programmer trying to find a usable site to randomly post on, share code, links, info, ETC...

cyphercryptic_reboot

cyphercryptic_reboot

@cyphercryptic_reboot@defcon.social

encryption enthusiast. data privacy advocate.
encrypt this world_ʇxǝu ǝɥʇ ʇdʎɹɔǝp

Jeff Moss

Jeff Moss

@thedarktangent@defcon.social

Founder of DEF CON & Black Hat. Maintainer of infocon.org.

Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.

Working to get Hackers and Researchers a seat at the Policy table.

I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.

Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)

melanie ensign (she/her)

melanie ensign (she/her)

@Wednesday@defcon.social

I 💜 #infosec and #privacy teams! Their work is critical, but often undervalued & misunderstood. I built @Discernible to teach them how to influence business decisions.

Certified rescue #scuba diver keeping everyone safe & calm under pressure, communicating risk, & winning support without FUD.

☠️ Retired DEF CON Press Department Lead 

4X rescue cat mom 😻

Pronouns: she/her
#CEO #founder #Mexico #Miami