Lennert @lennert.bsky.social 
Roundabout @roundabout.town Bring your town or neighborhood together online, without the noise or toxicity โ joinroundabout.com
Jack Hacksman @jhacks.social Human-AI hybrid, exploring the AGI frontier | ๐ค CTO @pdxhackerspace.org - Fostering a vibrant community of innovators, makers, hackers, and dreamers in Portland, OR | #HackThePlanet
Drc3p0 @drc3p0.bsky.social electronics nerd, explorer, endless maker of things, and strange PCBs
https://links.darcyneal.com
Portland Hacker Foundation @pdxhf.org Empowering the Portland hacker community through grants, education, and asymmetric impact.
Cรธry @cory.so Security Researcher | Penetration Tester | Software Engineer | Digital Privacy Advocate
Morgan @synapticrewrite.bsky.social Hardware, prototyping, reverse engineering, firmware, lockpicking, makering, and various other hackings. @SynapticRewrite@hackers.town
Tim Trautmann @timtrautmann.com Working photographer in Portland, Oregon. Actively building something nice on the AT Protocol.
gifthood.org
gifthood.community
atmowx.net
timtrautmann.com
Helen Leigh @helenleigh.bsky.social Hardware hacker, author & maker of musical oddities
Cymru - London - Berlin - Portland
Karl @dr.supersat.phd KY0LO. Recovering hackademic. He/Him.
Portland Mercury @portlandmercury.com News. Culture. Trouble. Established 2000.
www.portlandmercury.com
Multnomah County, OR @multco.bsky.social Multnomah County, Oregon provides 766,000 residents with various health and human services, public safety, and other government services.
Learn more at: multco.us
@trimetnews.bsky.social @trimetnews.bsky.social 
Shift @shift2bikes.bsky.social Promoting inclusive bike fun in Portland, Oregon. We run a website that creates a community, where anyone can post a group ride & make #bikeFun happen all year long! https://shift2bikes.org
Openvibe @openvibe.social The App for Connecting Open Social Web
Mastodon, Bluesky, Nostr, Threads in ONE app, in ONE feed โจ
https://openvibe.social
Mickey @hackingthings.bsky.social 
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
plonk @plonk.bsky.social Berlin. Does things with computers and phones.
Zion Leonahenahe Basque @mahal0z.bsky.social Native Hawaiian Hacker | Prev Co-captain of @Shellphish | PhD Student in Comp Sci @ASU l Decompiler Research | https://mahaloz.re
@kbeckmann.bsky.social @kbeckmann.bsky.social Building and breaking things for fun. he/him
๐ฎ Daniel Hรผckmann @sanitybit.com โ 42 โ
๐ท Photography: @danielhuckmann.com
๐ Organizer: @rainsec.org || @netsec.bsky.social
๐ฆ InfoSec, Psychedelics, Psychology, & Neuroscience
Madison Hรผckmann @redmuninn.com IT/OT Paperwork Specialist || Co-organizer @rainsec.org
PDX Hackerspace @pdxhackerspace.org A 501(c)(3) shared community space promoting and encouraging technical, scientific and artistic skills through individual projects, collaboration and education.
Dean Pierce @deanpierce.net Security Research in Portland, Oregon
#HackThePlanet ๐งโ๐ป๐๐๐
R00t Killah @r00tkillah.bsky.social red @ Oracle Cloud Infrastructure โ๏ธ๐@โ๏ธ; hacker; opinions my own; he/him
John Romkey @romkey.com Internet guy. he/him/his ๐
Phone Losers of America @phonelosers.bsky.social The official home of PLA news, events, and announcements. If you're an FBI agent and want to keep track of what Brad Carter is up to, then this is the place for you!
Here are some important links: https://linktr.ee/phonelosers
@ronabop.bsky.social @ronabop.bsky.social 
nyx @nyx.ms computers (derogatory)
Malcolm Heath @malcolm-heath.bsky.social Professionally I'm a Principal Threat Researcher at a large network and security company. Non-professionally, I'm a hacker and a huge nerd with way to many hobbies. I'm an organizer of BSidesPDX.
Andrey Konovalov @andreyknvl.bsky.social Security engineer at http://xairy.io. Focusing on the Linux kernel. Maintaining @linkersec.bsky.social. Trainings at http://xairy.io/trainings.
LaurieWired @lauriewired.bsky.social researcher @google; serial complexity unpacker
ex @ msft & aerospace
Joanna Rutkowska @rootkovska.bsky.social https://tracesofhumanity.org
Previously: Golem Foundation/Wildland, Qubes OS, hardware/virtualization/OS security research.
Hackaday @hackadayofficial.bsky.social ๐ฅ Engineering knowledge exchange: http://hackaday.com
โ ๏ธ Get featured: tips at hackaday dot com
๐ Learn: http://hackaday.io/u
Andrey @spirit.re Electronics & systems engineer, programmer, nerd.
Also spirit532@mastodon.social and @spirit532_ at the dumpster fire one.
Other socials and contact at https://spirit.re/
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.
BSides Knoxville @bsidesknoxville.bsky.social East Tennessee's biggest, best, and only cybersecurity conference!
Adrian Sanabria @sawaba.bsky.social ๐๏ธ Enterprise Security Weekly Podcast Host,
๐ค BSides Knoxville Founder,
๐ฃ๏ธ IANS Research Faculty,
๐ณ Cooking,
๐๏ธ F1,
โฐ๏ธ Hiking
samy kอออออออออออออออamkarอออออออออออออออ @sa.my think bad, do good. | https://sa.my
HushCon @hushcon.com We are HushCon.
June 5 and 6, 2026
New York, NY
We take your privacy and security seriously.
Max 'Libra' Kersten @maxkersten.nl Malware analyst and reverse engineer, author of the Binary Analysis Course. DMs are always open. Opinions are my own and not the views of my employer.
Thaรญs @barbieauglend.bsky.social mountains ๐ computers ๐ป cosmology ๐ญ karaoke ๐ค dancing ๐๐ฝโโ๏ธ 4x4 ๐ an octonion prime ๐ CPU therapist ๐ฉโโ๏ธ
Fediverse: https://chaos.social/@barbie
www: https://barbieauglend.re
James Forshaw @tiraniddo.dev Security researcher in Google Project Zero. Author of Attacking Network Protocols. Posts are my own etc. 
Usenix WOOT Conference on Offensive Technologies @wootsecurity.bsky.social WOOT aims to present a broad picture of offense and its contributions, bringing together researchers and practitioners in all areas of computer security.
Co-located with USENIX Security Symposium'26 in Baltimore,MD on
August 10โ11, 2026
BSidesPDX @bsidespdx.bsky.social BSidesPDX is a 501(c)(3) organization founded with the mission to cultivate the Pacific Northwest information security and hacking community by creating local inclusive opportunities for learning, networking, collaboration, and teaching.
Joe Grand @joegrand.bsky.social Hardware hacker, computer engineer, former L0pht member and juvenile delinquent, sometimes known as Kingpin. https://joegrand.com
RainSec - PDX InfoSec Meetup @rainsec.org RainSec is an informal meetup of PDX based security professionals. Meeting in person every last Tuesday of the month at Lucky Lab SE, 6:30-10:00pm
Hosted by @sanitybit.com & @redmuninn.com
antirez @antirez.bsky.social Reproducible bugs are candies ๐ญ๐ฌ
I like programming too much for not liking automatic programming.
the grugq @thegrugq.bsky.social 
Cornelius Aschermann @is-eqv.bsky.social Fuzzing & stuff https://hexgolems.com
@georgehotz.bsky.social @georgehotz.bsky.social 
Nein.Quarterly @neinquarterly.bsky.social A Compendium of Utopian Negation. Editor: Eric Jarosinski, Failed Intellectual (Emeritus)
New York, NY
Semiconductor News by Dylan Martin @dylanonchips.bsky.social News/features about semiconductors from CRN Senior Editor Dylan Martin. Send tips to dmartin@thechannelco.com or dylanljmartin.20 on Signal. Find my articles here: https://www.crn.com/authors/dylan-martin
Pedram Amini @pedramamini.com Repeat founder, investor, hacker. Advisor for Exodus Intelligence and Mozilla's 0din.ai. Previously founded the Zero Day Initiative and OpenRCE. NYC born, Austin transplant.
pancake @trufae.bsky.social Author of @radareorg, mainly active in the fediverse @pancake@infosec.exchange
Travis Goodspeed @travisgoodspeed.bsky.social Author of books and tools for reverse engineering. Studebaker driver, but an awful mechanic. Home chip decapsulation.
Currently writing a new assembler, to be released in February.
Laughing Mantis @laughingmantis.bsky.social VXer, Computer Goth, Malware Musician
Binary Ninja @binaryninja.bsky.social Backup account for @binary.ninja
snare @snare.ho.ax Nah
Sy Brand @tartanllama.xyz bit wrangler ~ poet ~ film/noisemaker ~ mask enthusiast ~ they/them
webassembly @fastly
๐๐ด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ edinburgh
JD Work @hostilespectrum.bsky.social Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
Xavier Mertens ๐ง๐ช @eeksme.bsky.social A fork of https://twitter.com/xme- C @codecolorist.bsky.social @codecolorist.bsky.social Placeholder. Probably read-only
@hasherezade.bsky.social @hasherezade.bsky.social Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
tmp0ut @tmpout.sh ELF Research Group
RE//verse @re-verse.io https://re-verse.io/ reverse engineering conference
Anil Kurmus @kurmus.bsky.social 
wingz3ro @wingz3ro.bsky.social Paige | red team | co-organizer DEF CON 512 | professional meme connoisseur
Duncan Ogilvie @mrexodia.bsky.social and 100+ other projects. Love binary analysis and Windows internals. Dreaming about doing open source full time...
Bas @anti.computer Recreational strangler & Parentheses enthusiast
Bill Marczak @billmarczak.org senior researcher at @citizenlab.ca
r/netsec bot @r-netsec.bsky.social Mirrors r/netsec, "a community-curated link aggregator of technical information security content." Unofficial. Operated by @tweedge.net, open source @ https://github.com/tweedge/xpost-reddit-to-fediverse
Tim Blazytko @mrphrazer.bsky.social Binary Security Researcher & Trainer
Website: https://synthesis.to
Andrea Fioraldi @andreafioraldi.bsky.social Cyber Response Italian Supercazzola Technology Officer at
@mhackeroni Inc. Writing your favourite fuzz testing tools with
@aflplusplus. Security research at ๏ฃฟ.
bunnie @bunnie.org Good at following directions. Bad at obeying rules.
Unnamed Reverse Engineering Podcast @unnamedre.com Reverse engineering fun
Tarjei @kernelpool.bsky.social 
Aaron Portnoy @aaronportnoy.bsky.social Hacker-in-Residence @ Dartmouth College; Program Director, Applied Research @ IBM
DistrictCon @districtcon.bsky.social A new DC hacker conference: Bringing together builders, breakers, and fixers to do cool shit.
Feb. 6-7, 2027
districtcon.org
Colin O'Flynn @oflynn.com Colin is a huge nerd. Hardware hacking, open-source hardware, electronics design, academic stuff, dog stuff in some order. Assistant Prof @ Dalhousie Uni, advisor/co-founder NewAE Technology Inc.
jvoisin @dustri.org Blog feed for https://dustri.org/b
Also available at https://mastodon.social/@jvoisin
Patrick Gray @patrick.risky.biz https://risky.biz/
Tracy @hackerpinup.bsky.social 
ฯปะณ_ฯปฮต @steven.srcincite.io Hermetic Initiate. Exploring conscience and the nature of reality. I also hack things.
Meysam @r00tkitsmm.bsky.social Security Researcher.
int eighty @int0x80.com Hacker. Rapper in Dual Core. Rapper in The TroubleShooters. Black Lives Matter. He/him.
Joe FitzPatrick @securelyfitz.bsky.social Trainer and Researcher, SecuringHardware.com
aurelsec @aurelsec.bsky.social Hackademic at S3@eurecom
Samuel Groร @saelo.bsky.social Working on Project Zero, Big Sleep, and V8 Security. Personal account.
Phrack Zine @phrack.org since 1985
https://phrack.org
XBOW @xbow.com Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. https://xbow.com/
@fidgetingbits.bsky.social @fidgetingbits.bsky.social 
Eduardo Vela @sirdarckcat.bsky.social 
Great Scott Gadgets @greatscottgadgets.bsky.social Makers of HackRF One, Cynthion, YARD Stick One, and more. We design open source tools for innovative people.
h0wl @h0wlu.bsky.social ๐ก๏ธREDTEAM.PL Co-founder
๐ฆBlackOwlSec Founder
๐งโโ๏ธ WarCon Co-founder
๐จโ๐ฌFuzzing
๐ต๏ธWeb2 & Web3 Security
๐ชฝAngel Investor
Orange Tsai @orange.tw This is ๐
@silviocesare.bsky.social @silviocesare.bsky.social 
@pinkflawd.bsky.social @pinkflawd.bsky.social 
Dion @justdionysus.bsky.social Walking around Baltimore, looking for stuff to do. Trying to make computers do stuff in the dumbest way possible.
Ryan Stortz @withzombies.bsky.social Memory Corruption, iOS, Swift, LLVM, CTF, old man stuff
NYC