Humanbeast from the U.K.
Alternative nerd.
I like making things.
Rewild, Greens, mindfulness, mountains, 📷, not necessarily in that order. (She/Ra) 🏴 🏳️🌈 🏳️⚧️
'Look past the end, it's a dream, as it's always been...'
I use this place to store sticky notes
official CrowdStrike account (do not check domain👆)
CEO at MOGWAI LABS, part time CTF player and bboy
Defcon goon, Adversarial Architect. Photography, Driving, Blog and general purveyor of chaos. Metal/DnB Fan
research cyber stuff at spycloud labs
lois pain at acd & la derby dolls
University of Edinburgh's CTF team.
https://sigint.mx
https://pwned.sigint.mx
i am a creative mess who lives in the EU and [insert the rest of a cool funny description here] www.f4mi.com
The Depression Powered Supervillainess/ The Anti-Social Extrovert Witch/ The Left Wing Lilith/ The 21st Century NecroCountess
She/Her
I make silly gay comics featuring gay girls and gay boys
Support me: https://ko-fi.com/grs23
Offensive security conference in the heart of Paris. 10-11th October 2025
https://www.hexacon.fr/
Trenchant. An L3Harris company.
Security conference and hacking contest founded and organized by
@orangecyberch since 2008 in Lausanne, Switzerland.
Software Security @ MPI for Security and Privacy
Spokesperson for Max Planck Research Group Leads at CPTS
PhD @NUS, Dipl.-Inf. @TUDresden
Research Group: http://mpi-softsec.github.io
Links related to Linux kernel security and exploitation.
Maintained by @andreyknvl.bsky.social and Alexander Popov.
Also on https://t.me/linkersec, https://x.com/linkersec, and https://infosec.exchange/@linkersec.
Cat content || Joern || GTFO
https://quedev-security.com/
@joernio core
@allesctf
@0x4d5a@infosec.exchange
Fuzzing & stuff https://hexgolems.com
Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
A platform for illuminating academic papers. We annotate and share a paper every week.
CTO Office / Head of Infrastructure & Security Research at Bloomberg. Interested in software, systems, and network verification at world scale.
#DC4420, #DEFCON LONDON, cybersecurity
Monthly DC4420 gatherings are back after a 3 year hiatus due to lack of venue.
https://dc4420.org/
#defcon #london
Securing every bit of your data
https://quarkslab.com
Memory Corruption, iOS, Swift, LLVM, CTF, old man stuff
NYC
Security expert @Synacktiv
Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
We’re here to provide world-leading vulnerability research and research capabilities. From browsers, mobile, automotive and everything in between.
www.interruptlabs.co.uk
account is @pilvar.bsky.social
Security Amateur. Reluctant cyborg. Cryptography enthusiast. Coffee aficionado.
Engineering. Leading with empathy .(■_■). ML, AI, Specialty Coffee and * musings. Opinions are my own.
Security Researcher | PhD Alumn at @SapienzaRoma | Pwner at @TheRomanXpl0it and @mhackeroni | https://infosec.exchange/@pietroborrello
🌱 Grow your cybersecurity skills with concise and well-edited courses - in early access now! Created by @LiveOverflow and @stacksmashing.
https://hextree.io/
Security enthusiast & researcher | Developer | Sports Shooting | Sergeant in the Swiss Armed Forces
Know. When it matters.
https://canary.tools
and 100+ other projects. Love binary analysis and Windows internals. Dreaming about doing open source full time...
We are a biohacking company focused on human augmentation through implantable devices. https://dangerousthings.com
CTF @EmuExploit / @malta_ctf | pwn/rev/crypto | Security Researcher | http://toasterpwn.github.io
Security Researcher @neodyme.io | CTF, Fuzzing, Embedded Security
Full-time indie maker.
NsLookup.io
WhatIsMyISP.com
DNS for developers: https://www.nslookup.io/dns-course/
Interested in iOS/macOS internals/security...
I'm just a hacker DJ trying to keep everything flowing!
Equal parts minx and battle axe.
Birder. Force of nature.
Cybersecurity DFIR practitioner.
Ransomware Cybercrime Researcher at Analyst1
researcher @google; serial complexity unpacker
ex @ msft & aerospace
Co-founder phylum.io, former NSA and Sony red team. Working on software supply chain security.
Program analysis, reverse engineering and vulnerability research at
Apple SEAR. Some other stuff on https://shell-storm.org and http://github.com/JonathanSalwan
Nerd hacking web and other stuff
Tormented by a spirit named MC Fat Monke
I’m a consumer tech reporter at Gizmodo and sometimes I swing swords. Can send news and tips to kbarr.71 on Signal
CEO and Founder of CrowdStrike
📈🤷♂️📊 dedicated to the presentational aesthetics of the defense-industrial complex // editor: @timhwang
(Unofficial bot maintained by @manos.lol)
Hacker. Security Researcher. Bytes Addict. Became self-aware at 5:32 a.m. Almost Human. Shall we play a game?
guy trapped in a computer yearning to touch the bark of a young tree
Each man's death diminishes me, for I am involved in mankind.
Penetration Testing, Red Teaming, Incident Response, Managed Detection, Digital Forensics, Security Training, Managed Bug Bounty, Cyber Training Range
Master of Disaster @compass-security.com 🔥 for all sorts crises, scada, chunk hacking, electronics, cryptography and cyber all the things.
An 8-bit fiend that eats malware uwu
Save a pregnancy test, breed a trans girl.
👩🏻💻 Your favorite hooker's favorite hacker.
🏳️⚧️🛼 Rollerblading trans femmebot with the QR code tattoo
⛓🪢🐇 Equal parts whip smart & whipping girl
🌐 VioletRollergirl.com
💌 violetrollergirl@protonmail.com
TER ID 401195
DFIR/Security Engineer
Blue Team Village Contest Curator
Support your local DEF CON group [DCG909]
Secure all the things
Amateur astrophotographer
🌠 OSINT/InfoSec nerd raised in Portland, OR. Seattle dweller.
Prior: GreyNoise, Atredis Partners, some other random cyber companies
Conference wrangling: current HushCon & prior BSides PDX, SeaGL, etc.
don’t worry, that’s not my desk
Badge Maker, Security Professional. See some of my work at https://bigtaro.net
trying to make the world a better place, but hopefully we all are here
Vulnerability Researcher @ Margin Research | Adjunct Professor @ NYU
they/them, 27
Just a lil critter
Security Research / Digital Privacy / Pro Lurker
#1 non-binary blue eyes white dragon fan
lame if resume is in your bio
The sky is not that blue.
Thoughts are mine, unless someone else said it first and I forgot. Tech, Privacy, mediocre comedy. some of these are lies. she/her.
Hacks so much.
Talk to me about : Devices, AI / ML, infosec, Pole Dancing, aliens. Seattle-ish
Hacker. Enby. Administrative inconvenience. Purveyor of technically sophisticated shitposts.
Suing the UK for more gender, help with my legal bills: https://enby.org.uk/
Mastodon: https://infosec.exchange/@ryanc
Non-binary trans androgynous (they/them)
Senior CISO of cyber and getting bitches
Autistic. Cybersecurity Professional. Social Justice Warrior. B.A. in Sociology. B.S. in Computer Science.
Hacker, Programmer, Forward and Reverse Engineer 🦀. Collector of undefined behaviours. Will read your rants.
@B3NNY@infosec.exchange
