Devon Maloney @plailect.bsky.social Security Engineering and Architecture at Apple. Vulnerability research. Embedded systems in Swift. Alumnus RPISEC. Previously ReSwitched. 🏳️🌈
@oct0xor.bsky.social @oct0xor.bsky.social 
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies.
Also writing a book about Hacking Team and the history of government spyware.
☎️ Signal: +1 917 257 1382
lukas seidel @pr0me.bsky.social Firmware Security • Embedded Systems • AI x Infosec •
Researcher @binarly • PhD Candidate @TUBerlin •
Capturing Flags with ENOFLAG
Donncha Ó Cearbhaill @donncha.is Head of Security Lab - Amnesty International
Hunting spyware and unlawful surveillance targeting activists and civil society.
For help with digital forensics or suspect spyware threats contact: https://securitylab.amnesty.org/get-help/
UDP @0x41.bsky.social pwn @ Water Paddler / Blue Water
Interested in browsers
opa334 @opa334.bsky.social 
the grugq @thegrugq.bsky.social 
typealias @typealias.bsky.social Little bit of this, 少しそれ 01101000 01101101 01101101
@smakas.bsky.social @smakas.bsky.social human being
Tarjei @kernelpool.bsky.social 
alkali @alkalinesec.bsky.social mobile security / symbolic execution . he / him
@epsilon-sec.com @epsilon-sec.com twitter : @epsilon_sec
web site : epsilon-sec.com
OffensiveCon @offensivecon.bsky.social OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.
Jack @xploit.dev Principal Exploit Dev @ Breakpoint Research https://breakpointresearch.com/
Advanced Fuzzing League @aflplusplus.bsky.social We want to make fuzzing better and better
Follow for updates on AFL++ & LibAFL
@silviocesare.bsky.social @silviocesare.bsky.social 
Adriana Porter Felt @apf.bsky.social I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
@papadope.bsky.social @papadope.bsky.social 
Corellium @corellium.bsky.social The R&D platform for the next generation of smart devices – iOS, Android, and Arm. Visit us at corellium.com to learn more. 
sam4k @sam4k.com pwning kernels & blogging on os internals 🌱
Quentin M @0xdagger.bsky.social Security ninja
Alex Plaskett @alexplaskett.bsky.social Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
ian dupont @comedian.bsky.social Vulnerability Researcher @ Margin Research | Adjunct Professor @ NYU
Paolo Stagno @voidsec.bsky.social Director of Research at Crowdfense
Windows Vulnerability Researcher and Exploit Developer, ex-Exodus Intelligence
voidsec.com
Muirey03 @muirey03.bsky.social I break stuff | iOS Researcher @Cellebrite
Mark Barnes @1nc4nu5.co.uk CTO @ Breakpoint Research
He/Him
Born at 340ppm
@googletag.bsky.social @googletag.bsky.social 
@georgehotz.bsky.social @georgehotz.bsky.social 
Trenchant @trenchantarc.bsky.social Trenchant. An L3Harris company.
myr @myr463.bsky.social Security researcher @Synacktiv.com ⛩️
Synacktiv @synacktiv.com Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
joern @jrn.bsky.social Still your mom’s favorite hacker!
Matthias Kaiser @matthiaskaiser.bsky.social Vulnerability Researcher. 0xACED. Ex-Apple. Posts are my own.
@brinly.bsky.social @brinly.bsky.social uh does anybody care about these bios
dragosr @dragostech.bsky.social Autonomous Carbon Based LLM with 42 years of tuning on Information Attack and Defense.
Host of CanSecWest, and PacSec.
Security audits, code, IR, LLM, red team consulting.
Specialize in Firmware, and RF.
VA7MOV
Mark Russinovich @markrussinovich.bsky.social CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
Tim Blazytko @mrphrazer.bsky.social Binary Security Researcher & Trainer
Website: https://synthesis.to
@pinkflawd.bsky.social @pinkflawd.bsky.social 
The Citizen Lab @citizenlab.ca We are an academic research unit at the University of Toronto investigating novel threats to democracy, human rights, and global security in the digital ecosystem.
matteyeux @matteyeux.bsky.social iOS fun- C @codecolorist.bsky.social @codecolorist.bsky.social Placeholder. Probably read-only
Tracy @hackerpinup.bsky.social 
stacksmashing @stacksmashing.bsky.social Security researcher with a focus on hardware & firmware. I occasionally publish stuff on YouTube. Co-founder of
hextree.io. Contact: contact@stacksmashing.net
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him
🌱 grow your hacking skills https://hextree.io
Orange Tsai @orange.tw This is 🍊
Carl Smith @rwx.page Security @Google, Personal Account.- A Antonio Zekić @antoniozekic.bsky.social Interested in iOS/macOS internals/security...
Samuel Groß @saelo.bsky.social Working on Project Zero, Big Sleep, and V8 Security. Personal account.
Phrack Zine @phrack.org since 1985
https://phrack.org
Alex Ionescu @ionescu.bsky.social Windows Internals Author, Developer, Reverse Engineer, Security Researcher, Speaker, Trainer, and most recently Nation State Hacker.
Core OS Platform Developer at Apple, Hyper-V Vendor at Microsoft, Chief Architect at CrowdStrike and now Director at CSE.
Michał Kowalczyk @mkow.bsky.social reverse-engineering / low-level security
Dragon Sector CTF vice-captain, Invisible Things Lab
Mastodon: @redford@infosec.exchange
Also known as Redford
Shane Huntley @shanehuntley.bsky.social Aussie security / tech guy.
Google Threat Intelligence. Co-founder Threat Analysis Group (TAG). Tweets are my own not my employers.
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
@halvarflake.bsky.social @halvarflake.bsky.social 
@laparisa.bsky.social @laparisa.bsky.social Browser Boss @googlechrome; Security Princess
@google; Project Zero den mom; former @usds; skilled at baking, eating, and hijacking cookies.
Amy B @nyanbox.stackchk.fail aka itszn (itszen)
0xffff000041414141
Security researcher creating pwnable puzzles
https://infosec.exchange/@nyanbox
https://x.com/itszn13
LLM Art: https://bsky.app/profile/alternet.site
Richard Johnson @richinseattle.bsky.social Fuzzing; Vulnerability Research;
Deep Learning; Reverse Engineering
Training & Publications @ http://fuzzing.io
Hacking the planet since 1995
Undercurrents.io BOFH
I'll stop the world and melt with you
Mark Dowd @mdowd.bsky.social Internet hacker
argp @argp.bsky.social Hacker. Ascetic. Phrack author. The most technical boy in town.
chompie @chompie.rip hacker, poster, weird machine mechanic
https://chompie.rip
Saagar Jha @saagarjha.com 
@blacktop.bsky.social @blacktop.bsky.social https://github.com/blacktop
jonpalmisc @jonpalmisc.bsky.social iOS exploits, (de)compilers, etc.
https://infosec.exchange/@jonpalmisc
https://twitter.com/jonpalmisc
https://jonpalmisc.com
Derek Selander @lolgrep.bsky.social I use this place to store sticky notes
Lukas Arnold @lukasarnld.bsky.social Researching iOS' Cellular Protocol Stack @ SEEMOO
Studying CS @tuda.bsky.social
🌍 https://lukasarnold.de
Niklas B @niklasb.rce.associates research @ dfsec.com
Michal Melewski @carste1n.bsky.social Security Engineer @ Cloudflare,
ex-Google ISE,
I use bad software and bad machines for the wrong things.
My writing: https://carstein.github.io
cts @gf256.bsky.social Hacker and meme enjoyer
Yarden Shafir @yardenshafir.bsky.social A circus artist with a visual studio license
Paged Out! @pagedout.bsky.social Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other similar topics. Always accepting submissions of one-page articles.
remy 🐀 @remyhax.bsky.social Dad, Vulnerability Research, Packet connoisseur. He/Him. Cyber Security Architect @greynoise.bsky.social
, DM's open. Top percentage Rattata. #cve #infosec #cybersecurity
https://remyhax.xyz/
guyru @guyru.bsky.social Vulnerability research, cryptography, FOSS, finance and random stuff.
Leading Cellebrite's iOS research.
Interrupt Labs @interruptlabs.bsky.social We’re here to provide world-leading vulnerability research and research capabilities. From browsers, mobile, automotive and everything in between.
www.interruptlabs.co.uk
TrendAI Zero Day Initiative @thezdi.bsky.social TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Karsten @gr4yf0x.bsky.social VR. Can cook a decent Cacio e Pepe. Physicist in a former life.- D @dylib.bsky.social @dylib.bsky.social Kernel/hypervisor engineer @awscloud EC2. Hobby @checkra1n. On Mastodon @ http://mastodon.social/@never_released.
Angelos T. Kalaitzidis @0xshad3.bsky.social RE / VR & Intense Coffee Consumption. He/Him. Opinions are my own. Curr: iOS . Past: Hypervisors.
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app