Jessica Ferguson @jessicaferguson.net Cybersecurity and InfoSec wonk, former CISO, worked in High Tech and Aviation, now (back) working in SaaS. My thoughts are my own...
PAX @officialpax.bsky.social We host gaming conventions 🎮🎲
#PAXEast #PAXWest and #PAXUnplugged
Unplugged Philly Badges on sale NOW: PAXun26.com/Badges
Inquiries: paxquestions@reedpop.com
RX Privacy Policy: https://privacy.rxglobal.com/en-gb.html
Strategikon @strategikon.bsky.social Geopolitics · Technology · Cyber · Comics · Grimdark
Systems, strategy and signal over noise.
Twonks @twonks.bsky.social Cartoons and comics by Steve Nelson.
Manager: michael.krell@sixteenth.com
https://linktr.ee/twonkscomics
Matthew Martin @mistersql.bsky.social DevOps Contractor for a large DC area GovTech organization.
@mistersql on twitter.
@mistersql@mastodon.social on mastodon
I live in Herndon, VA
https://github.com/matthewdeanmartin
Raphael Satter @raphae.li Say hi: https://raphae.li or on Signal: raphaelsatter.01
DEF CON NextGen @defconnextgen.bsky.social Official account for the DEF CON Next Generation initiative
We are helping to support and empower the next generation of hackers, makers, and world shakers🦝🌟
👾🕹️Jamie Copeland 💾☎💻 @slofunk.bsky.social Hackshack.us
make.break.hack.tinker.learn.share
https://www.extra-life.org/participants/JamiesHackShack
I like to tinker with stuff. Some old stuff, some new stuff. Fixing broken things, sometimes breaking things.
Boring Manager Rob 🅅 @bourboninexile.bsky.social I do things at Graylog and BSides Orlando. Will run for Disney swag and free bananas. Privacy fan. Husband, dad, nerd, he/him. Veilid fanboy 🅅
Toddzilla @cryptodd.bsky.social California native, Omdia (formerly Enterprise Strategy Group) analyst, cybersecurity geek, soccer goalkeeping phenom. Crypto = cryptography, Views=mine, Reposts≠endorsement
GhostFrequency @ghostfrequency1.bsky.social Cybersecurity Guy
amos @fasterthanli.me hi, I'm amos! 🍃 they/them 🔮 "most level-headed AI user" 🫐 working on something dataflow-shaped 🦀 known for teaching rust and not much else
📚 https://fasterthanli.me
📺 https://youtube.com/@fasterthanlime
David A хакер @riskymanag3ment.bsky.social InfoSec. Amateur Philospher. Recovering Nonprofit ED. Follower of Diogenes the Cynic.
🄲🅈🄱🄴🅁 🄰🅂🄸🄰 @cyber-asia.bsky.social Follow us for the latest #cybersecurity news in Asia.
Join 4,000+ members → 🔗 https://linktr.ee/cyberasia
Sami Laiho @samilaiho.com Keynote-speaker, Chief Research Officer, Microsoft MVP since 2011
More info: https://samilaiho.com/
Erik Moreau | Microsoft MVP @erikmoreau.bsky.social Technical Supervisor @ Aurelium , Windows & Devices MVP - Windows & Surface - Technine.be
💀 GothCon 💀 @dcgothcon.bsky.social #DCGOTHCON #defcon official party Hackers, goths & friends welcome. Join us (TBD,ASAP @ defcon)🖤 GOTHCON: TBD 2025 @defcon
#MusicMonday #WhatchaWorkingonWednesday
Max @fl4re.bsky.social Yooper | PalmPilot Collector | Hack the planet | Working on the world record for the most unfinished projects
DEF CON @defcon.defcon.social.ap.brid.gy DEF CON is the world's most influential hacker conference. Held every year since 1993 in Las Vegas, Nevada, DEF CON is the hub of a global community of hackers […]
🌉 bridged from ⁂ https://defcon.social/@defcon, follow @ap.brid.gy to interact
The Diana Initiative @dianainitiative.bsky.social 501c3 nonprofit To create a more inclusive infosec industry.
TrustedSec @trustedsec.com End-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #HackThePlanet
https://trustedsec.com/
XPN @xpnsec.com Hacker for hire at @specterops.bsky.social
Blog: https://blog.xpnsec.com
WinterKnight @winterknight.net Long time dumpster fire connoisseur.
Minnesota Stan.
Guy who writes too much about CCDC.
Associate AdSim Consultant at SpecterOps.
Opinions are my own, not of any other entity.- P @packetspoofer.bsky.social @packetspoofer.bsky.social Interests:
#ThreatHunting #CTF
#Books #CriticalThinking
Kevin Brown @justaseckev.bsky.social Infosec, gardening and politics is my bag. I speak mal French and perfect Spanglish, amigo. Los huevos, la leche!
Supergiant Games @supergiantgames.bsky.social Creators of Hades, Pyre, Transistor, and Bastion.
· Merchandise: https://supergiant.games/merch
· Discord: http://discord.gg/supergiant
Ben Bergman (he/him) @benbergman.ca 
Hendrik Mans @hmans.dev Building @chatto.run, the amazing little self-hostable alternative to Discord, Slack, Teams et al. [he/him]
Blog: https://hmans.dev/ - Robots are welcome here. 🤖
Binding Hook @bindinghook.bsky.social Expert commentary on emerging tech and security. Send us your article ideas at pitch@bindinghook.com. Project from @VirtualRoutes.bsky.social
Andrew Northern @exraritas.bsky.social 🔮 Senior Threat Researcher at @proofpoint 🔮 | Kindness and Compassion | Not a reflection of the opinions or policies of my employer | Andrew Northern
Dr swift parrot @teamswiftparrot.bsky.social Dr Dejan Stojanović from the Difficult Bird Research Group at the Australian National University
(he/him) 🏳️🌈🐣🦜🌳🐔
@egyp7 @egyp7.bsky.social I like juggling, Bash, chess puzzles, and good exploits. Worked on Metasploit for some years. 💙💜🩷
@egypt@mastodon.social
Dave Lindstrom @davelindstrom.bsky.social Cyber pro. Beerie. Bad but fun golfer.
SpeeDons @speedons.fr 4 jours non stop de stream caritatif pour financer les actions de Médecins du Monde.
📍 Centre des Congrès de Lyon, Grand Amphithéatre
📅 07/05 - 10/05
Martijn Grooten @martijngrooten.bsky.social Threat researcher, rights supporter, obsessive reader, marathon runner, eternal traveler, serial migrant, music blogger, lapsed mathematician.
https://lapsedordinary.net/
Signal: martijngrooten.37
Bill Lummis @wblummis.bsky.social Application security for big tech. Maryland. Father to cute gremlins
RJ City @rjcity.bsky.social Host of AEW’s Hey!(EW).
YouTube.com/AEW
Recon InfoSec @reconinfosec.com Managed Security Operations #MSO provider serving gov't, enterprise and critical infrastructure. Learn more at: https://reconinfosec.com. Join our Discord community: https://reconis.co/discord. Watch the webcast: https://thursdef.com/
Aaron Reichlin-Melnick @reichlinmelnick.bsky.social Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
Eddie Robson @eddierobson.bsky.social Novelist, scriptwriter, journalist, incompetent guitarist. I span the genres.
https://eddierobson.wordpress.com
IAmMandatory @mandatory.bsky.social 
Ninja Kiwi Games @ninjakiwigames.bsky.social Game dev and creators of Bloons TD 6, Bloons TD Battles, Bloons Card Storm, and SAS Zombie Assault 4.
More Awesomer.
Discord: http://discord.gg/ninjakiwi
Mega Crit - Slay the Spire 2 Out Now! ⚔️ @megacrit.com Seattle-based indie devs that made Slay the Spire ⚔️
Wishlist Slay the Spire 2 now 🌠 s.team/a/2868840
Support: support@megacrit.com
Contact us: devs@megacrit.com
BSides Vancouver Island @bsidesvi.bsky.social We are BSides Vancouver Island, a community-driven infosec conference that brings together hackers, makers, and breakers from all walks of life. We believe in learning by doing, sharing knowledge, and having fun. https://www.bsidesvi.com
Vincent Driessen @nvie.com Simplifying things for fun and profit. Engineer at liveblocks.io. Blog at nvie.com. Also decoders.cc.
Chrism @360chrism.bsky.social Streamer guy
All my links: https://linktr.ee/360chrism
Austin 👾👨💻 @buhosec.org Making software a bit more secure, one commit at a time
Red Siege @redsiege.com Penetration Testing, Purple Team, Red Team & Adversary Emulation.
Let our Offense, Prepare your Defense. https://redsiege.com
#weareoffensive
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
Horkos @wylienewmark.bsky.social waking up everyday in a full sprint. cyber(punk) & counterintelligence. bloody inertia interspersed with bouts of bloody frenzy. i see kanly today in everything.
#FUZZYSNUGGLYDUCK
opinions are my own.
Selena Larson @selenalarson.bsky.social loves dogs, sports, memes. she/her. podcaster. "bluesky's humblest resident nailfluencer 💅" - Jerry
my heart is in the west 🌵🌊 views mine.
Lou @loustella.com Threat Researcher
NJ->TX->PA
Contains Multitudes.
Rowdy @r0wdy.sk33t.expert electric callboy, bad golfer
Joe Uchill @joeuchill.bsky.social Potential game show contestant.
Former Axios, The Hill, Passcode. Founder of the Codebook cybersecurity newsletter. Once got lost in a Starbucks.
Jeffrey Vagle @jvagle.me Law professor | Privacy, AI*, and Technology & Society | Veteran | Offering bespoke mentor-mentee relationships | There is music yet to play | https://tractatus.org
signal to noise//rel fvey, nato @signaltonoise.bsky.social Student of literature, law, and the classics. Marine intelligence manager turned attorney, now practicing cyber risk.
Cycles and loops, it’s all cycles and loops.
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
omgmike @mikecherry.bsky.social “A riot is the language of the unheard.”
- MLK
Staff ProdSec Engineer @ place
Christopher Vega @thevega.bsky.social I do threat intel things. Former Activision Blizzard // Epic Games. Currently putting the G in 5G. Kinda passionate and extremely okay. Opinions are my own. He/him/#FSD 🦆
Sergiu Gatlan @serghei.bsky.social Cybersecurity/tech reporter @BleepingComputer / serghei.ro
Ollie Whitehouse @ollieatnowhere.bsky.social CTO at the UK's National Cyber Security Center 
Martin Matishak @martinmatishak.bsky.social Senior Cybersecurity Reporter at The Record from Recorded Future News. Send tips to martin.matishak@therecord.media. Signal: mmatishak.80
Martin Shelton @mshelton.bsky.social Security therapist. Deputy director of digital security @freedom.press.
Mastodon: https://mastodon.social/@mshelton
Digisec newsletter: https://freedom.press/newsletters
Alexander Martin @alexmartin.bsky.social Journalist covering cybersecurity and intelligence. UK Editor at The Record from Recorded Future News. Dad of two.
🏠 Sheffield
📧 alexander.martin@therecord.media
📱 Signal: AlexanderMartin.79
David DiMolfetta @ddimolfetta.bsky.social Nextgov/FCW cybersecurity + intelligence reporter. Tips: ddimolfetta@govexec.com Signal: @ djd.99 X/Twitter: @ddimolfetta
James Pearson @pearswick.press Visual Investigations Journalist at @Reuters.com, via Hanoi, Seoul, Pyongyang and cyberspace. Now in London.
“A bum who wrote an ignominious jumble of stories”
- North Korea ★ ★ ☆ ☆ ☆
📞Signal ID: pearswick.01
💻: pearswick.press
hakan @hatr.bsky.social reporter covering cyber (both crime and state-sponsored) for Der Spiegel and ZDF, short overview at https://linktr.ee/hakantanriverdi, Signal: hakan.25
Frank Bajak @fbajak.bsky.social Journalist with tech focus. Ex-Associated Press foreign correspondent. First AP tech editor, Andes chief. frankbajak.com fbajak(at)proton(dot)me - DM for Signal#
Andrew Case @attrc.bsky.social Volatility Core developer, Dir. of Research Volexity, LSU Cyber
David Oxley @oxley.io Interim head of information security at Anduril Industries. @CitizenLab.ca Research Fellow. Former federal agent. Fan of space, books, cyberpunk, sci-fi, espionage history, and storms. Personal account. 🇺🇸 🇺🇦 🇹🇼 #ThreatIntel
Storm chasing 📸 🌪️: @wxdox.com
Avani @avani.bsky.social ML/Systems researcher with delusions of neuroscience and cryptography. Currently @Cloudflare and Emory. Dilettante SFF writer. Fellow of Odd Salon. I like to play the drums. #vp2023 #cw2026.
https://linktr.ee/circumviso
Chris Sistrunk @chrissistrunk.bsky.social Husband, Dad, ⚡EE⚡, OT Security,
OT Practice Leader @Mandiant.com,
Ex-Entergy 💡, BEER-ISAC #002, LaTech Alum
#BBQ, Bourbon, Mississippi Sippers 🥃🦟, weirdo, klugemeister, #sockstatus, #dadjokes #DJaaS #NAPCON Keynote
📍 Mississippi, y'all
Keith Chu @keithchu.bsky.social Comms for Sen. Wyden of Oregon but takes are my own. Guinea pig friend, kid dad, soccer enthusiast, seattle sports, KTBFFH.
Gravity always wins
Martin Untersinger @untersin.gr Cyber / disinformation / privacy / Big Tech / scams @ Le Monde
Contact: familyname @lemonde.fr
Auteur d'"Espionner, mentir, détruire : comment le cyberespace est devenu un champ de bataille", éditions Grasset : cyber.untersin.gr
Winnona @winnona.bsky.social @DistrictCon Founder. Hacker and attorney. @CyberStatecraft / @BelferCenter fellow, ex-Google threat research. Dog mom. Opinions=my own 👩🏻💻
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
John Scott-Railton @jsrailton.bsky.social Chasing digital badness. Senior Researcher at Citizen Lab, but words here are mine.
Sam Sabin @samsabin.bsky.social Axios cybersecurity reporter, taking it day by day ✨ | 📩: sam.sabin@axios dot com, signal: SamSabin.01 (no pitches!), she/her
Maggie Miller @maggiemiller.bsky.social Cybersecurity reporter for Politico based in DC. Also history, dog, and good TexMex taco nerd.
mmiller@politico.com, DM for Signal
Adam Shostack @adamshostack.bsky.social Threat modeling. BH Review Board. Affiliate Professor, UW. Fixed autorun. Helped create CVE.
Not sure why we're building graphs on yet another (effectively) centralized system. https://infosec.exchange/@adamshostack
Daryna Antoniuk @darynant.bsky.social Cybersecurity Reporter at Recorded Future News. Ex at The Kyiv Independent/Forbes/The Kyiv Post
📍Kyiv, Ukraine
iamstarborn @iamstarnord.bsky.social he/him. Feeling the churn. Tramlines. "It's just a model."- K KevivLabs @kevivlabs.bsky.social Security by day,Memes by night, All day !!
rob pike @robpike.io Long career as a dilettante at Bell Labs Research and Google, mostly building weird stuff no one uses, but occasionally getting it right, such as with UTF-8 and Go.
Kevin Sonney @sonney.com Chief Chicken Wranger at Red Wombat Studio, husband of and assistant to T. Kingfisher, live music enthusiast, and happily retired from the tech industry.
Where else to find me: https://about.me/ksonney
Foxfeather Zenkova @foxfeather.bsky.social Wild bird rehab + emu antics + the occasional yak
Mostly birds, but anything can happen (and usually does)
Art‑funded wildlife rescue • Building our region’s first wildlife hospital one weird day at a time - MN
Foxloft.com - Vultureconservancy.org
Joe Hill @joe-hill.bsky.social Author of The Fireman, Strange Weather, and King Sorrow (out in October). Co-creator of Locke & Key (along with maestro Gabriel Rodriguez). Let's do a better job lookin after the kids: https://www.sandyhookpromise.org
Kingfisher & Wombat @tkingfisher.com Wrote some books, won some awards. Strong feelings about plants. She/her
Redigit🌳 @redigit.bsky.social Creator of Terraria- A Andrew Langmead @alangmead.bsky.social Software Architect at a large financial firm. Probably slightly geekier than the general population, but you can sure outdo me whatever topics you are into.
@anceldelambert.bsky.social @anceldelambert.bsky.social Yeah, I don't know what I'm doing, either
@annemcfeaters.bsky.social @annemcfeaters.bsky.social 
Joe James @joejamespop.bsky.social Annoyingly crossing fandoms in film, comics, Disney, Prince, pop culture and sports. Former film talk radio host and Scoop Watcher FYA-hole Joe James continues to Keep it Reel. 🍦
Ron Heck @ronheck.bsky.social Sorry to all the other Ron Hecks, this account is mine.
@thescoopxp.bsky.social @thescoopxp.bsky.social 
Chris Buchholz @cmbucky.bsky.social Scoop Bucky - Optical Engineer living in Portland Oregon area. Atheist, whiskey enthusiast, and bad golfer
Bret Warnick @bretwarnick.bsky.social Technology management, software engineer, and wanting to be outside more and in front of a desk less.
Nathan's Hotdog Pudding Skin @hotdogscoop.bsky.social