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

Cybersecurity reporter for Risky Business

#infosec #cybersecurity #security

Cryptographic & Security Engineering

Previously: Founding & Lead iOS Engineer @signalapp, @Bellingcat #OSINT contributor

Tooting on all things #cryptography, #lithography, #energy, #security, #mobility, #climate, European #aerospace and federalism.

digital rights advocate with a focus on (in-)security politics | feeling strongly about democracy | obviously antifascist | toots mostly in English and German.

Secure decentralized messaging across all major platforms. Instant and reliable via fast chatmail relays, compatible with classic email providers. Features secure mini web apps for fun and collaboration, end-to-end encrypted and with P2P realtime channels. Security-audited multiple times.

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)

Burch genealogy 🪵

#️⃣CatSalad

(data)journaliste d'investigation freelance @nextinpact, formateur #factchecking, #OSINT & #OPSEC.
Pour en savoir + & me contacter de façon sécurisée : https://jean-marc.manach.net

professional strings(1) operator

rust reverse engineering training -> @decoderloop

personal account, personal views
🏳️‍🌈😎
only online on certain days, all responses delayed

"Esistono senza il consenso di nessuno. Sono odiati, braccati e perseguitati. Vivono in silenziosa disperazione tra il sudiciume. E tuttavia sono in grado di mettere in ginocchio intere civiltà. Se sei sporco, insignificante e senza amore, allora i ratti saranno il tuo modello." Banksy

Underground Culture, Gnu/Linux, Cybersecurity, Debian Lover, Opensource, Software Libero, ma parlo di tutto ciò che attira la mia attenzione...🐀

Creatore di NextRedOS 🐀🛡️🇪🇺🇮🇹
https://www.nextred.it/web/link/

I am Director of System Architecture at SCI Semiconductor and a Visiting Researcher at the University of Cambridge Computer Laboratory. I remain actively involved in the #CHERI project, where I led the early language / compiler strand of the research, and am the maintainer of the #CHERIoT Platform.

I was on the FreeBSD Core Team for two terms, have been an LLVM developer since 2008, am the author of the GNUstep Objective-C runtime (libobjc2 and associated clang support), and am responsible for libcxxrt and the BSD-licensed device tree compiler.

Opinions expressed by me are not necessarily opinions. In all probability they are random ramblings and should be ignored. Failure to ignore may result in severe boredom and / or confusion. Shake well before opening. Keep refrigerated.

Warning: May contain greater than the recommended daily allowance of sarcasm.

No license, implied or explicit, is granted to use any of my posts for training AI models.

Displaced Philly boy. Threat hunter. Educator. Executive Director. #infosec, #programming #rust , #python #haskell , and #javascript . #opensource advocate. General in the AI Resistance. Runs @thetaggartinstitute. Made https://wtfbins.wtf. Not your bro. All opinions my own. Dad. #fedi22 #searchable

Pronouns: He/him.

#BlackLivesMatter. Social Justice _________. Nerd. Architectural astronaut with a leaky suit. Do something with security at a gigantic non-profit. NB Pronouns: he/she/him/her. PNW

Press F1 to continue…

D.Burch 🧑🏼‍🔬

Love it when the centrifuge gets to the angry part... LET IT OUT GIRL!

#️⃣CatSalad

#Autorin · #Schreiben #Writing #SciFi #ClimateFiction #CrimeFiction & #Utopia · #Podcasting · #Datenschutz & #ITSecurity #Awareness · #DigitaleInklusion · #Fediverse #fedi22 · ViennaWriter's Blog & #Podcast · #TheDinerPodcast fka #DatenschutzPodcast 2018-23 · PrivacyWeek 2016-21 · #SolarpunkSpace · #DesperateHousehackers #DIY & #Kintsugi #KintsugiAtHome · #PaulaKrimi · #NaUndDasBuch · #WomenInTechBook · Adminette von literatur.social & litera.tools

Languages: Deutsch, English, un peu Français; lite Svenska & 이제 막 한국어를 배우기 시작했어요.

Assistant professor of system and software security @UGent (Ghent University, Belgium). Security, protections, compilers, system software, operating systems. 🍨🔭🏔️🦊💚🏳️‍🌈

She/her/they
I once worked with goats. I moved into tech.This was a mistake. 
Expect sheep, wool, and textile history. Also birbs. Infosec on occasion. 
I use content warnings for topics and images that can trigger PTSD. I do not use them to shield people ***without*** trauma from experiencing racism, sexism, transphobia, and other forms of discrimination. If you can ignore politics, you’re not likely in need of content warnings for much of anything, really.

Avatar: me holding a baby goat.

🔑 Usable Security (USec) & Authentication Research
💼 USec Consultant @ Vodafone | Adjunct Professor
Past: Meta, H-BRS, TH Köln.
🎓 Dr.-Ing. (Ruhr University Bochum) | CISSP

🔔 Please enable notifications so you don't miss anything.

Views my own, not my employer's.

#Science #Security #Privacy #InfoSec #DevSecOps #UX #HCI #WebDev #Password #FIDO2 #WebAuthN #DataScience #UsableSecurity #Data #fedi22 #searchable

You're polyamorous?! Heck yeah! Roly poly love 4 life!!

#️⃣CatSalad

Working in cybersecurity for fun and work. Hope the best, prepare for the worst.

Mena and Dalo are two young girls from Gaza facing the hardships of war, displacement, and severe shortages of basic necessities. They need support for food, clothing, and daily essentials while living through extremely difficult conditions. Your kindness can help bring them comfort, hope, and a sense of security during this challenging time. ❤️
https://gaza-verified.org/people/@esla[email protected]/