Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
Echo @echoinfosec.bsky.social 
Blenster ๐
@blenster.com I used break things and write detailed reports but now I'm management. Rapid Prototyper. Maker. Apprentice Knifemaker. Sometimes I try to help explain social situations to dudes.
Trans rights are human rights and Black lives matter.
I love you.
Andy Cooper @integgro.llc 40 He/Him Liberal, Maker, Hacker, Tailor, Pattern maker , Knitter, Curler, serial hobbiest, greyhound adopter.
Dallas Texas, for now...
@edskoudis.bsky.social @edskoudis.bsky.social 
Sam Reich @samreich.bsky.social ๐งข CEO: Dropout
๐ค Host: Game Changer, Make Some Noise
๐ธ he / him
Wild West Hackin' Fest @wildwesthackinfest.bsky.social Join us for Wild West Hackin' Fest - Deadwood 2026! Con: Oct. 7-9, 2026, Pre-Con Training: Oct. 6-7, 2026
Tillery @are.tillery.fyi Computer booper, knowledge sharer, trans queer leftist hacker. I sometimes do the cybers.
Friend of Blรฅhaj
๐๐ค๐๐คThey/Them/It/Its
I die on weird hills
Also I'm cute
AreTillery on most other socials
Other links on https://tillery.fyi
Edna (they/them) ๐
@ednas.bsky.social 
dade @0xda.de Hacker, Rapper, Developer, dade.
https://0xda.de
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Alissa Torres #DFIR @alissa.bsky.social 
Ron Bowes @iagox86.bsky.social Staff Product Detection Engineer @ Censys. https://skullsecurity.org
Mostly post about professional stuff, maybe some improv stuff and maybe even magic some day. Seattle-based (originally Canadian), queer, cybersecurity nerd.
(He/him)
bat ๐ฆ๐ป @mzbat.bsky.social Security Consultant & Founder, Sonar Security | Red Siege, VMware Tanzu, NASA GSFC, Apple, 18F | art, lego, board games, comics, cute animals |๐ง๐ปโโ๏ธโต๏ธ
Matthew Toussain @0sm0s1z.bsky.social ๐ณ๏ธโ๐๐ณ๐ฑ๐บ๐ธ Founder Open Security // Former BHIS // Former SANS // Former USAF / #RedTeamFit /http://youtube.com/user/MToussain
w33t @w33t.io 
Dwayne McDaniel @mdwayne-real.bsky.social I help people figure stuff out.
I work at gitguardian.com
Also, I am at https://www.linkedin.com/in/dwaynemcdaniel/
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Joshua Wright @joswr1ght.bsky.social Professional hacker, accidental educator. Rhode Island is not an island.
Shannon Morse @snubs.bsky.social ๐ YouTube Tech Content Creator ๐
๐ฅณ 130k+ https://youtube.com/@ShannonMorse
๐ Sailor Moon Expert & Collector ๐
https://youtube.com/@SailorSnubs
๐ฆ She/Her/Cylon/Unicorn/Witch ๐ฆ
๐ธโ๏ธ๐ฎ๐ฉโ๐ป๐ป๐ฎ
@egyp7 @egyp7.bsky.social I like juggling, Bash, chess puzzles, and good exploits. Worked on Metasploit for some years. ๐๐๐ฉท
@egypt@mastodon.social
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Jason Haddix @jhaddix.bsky.social CEO, CISO, Trainer, Hacker, and Speaker.
AI + hacking + sec leadership.
ex:BuddoBot-Ubisoft-Bugcrowd-Fortify-HP-Redspin-Citrix.
shenetworks @shenet.works Networking โข Hacking โข Hacking Networks (she/her)
shenet.works
Chris Krebs @thekrebscycle.bsky.social Aka @c_c_krebs over there 
Deviant Ollam ใ @deviantollam.bsky.social Philadelphian in Cascadia. Vociferous champion for Oxford commas, two spaces after a period, and ellipses. I break into buildings. ๐
"Even if the world were ending tomorrow, I would still plant a tree." ๐ฒ
(he/they)
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
Robin @digi.ninja Hacker, coder, climber, runner, triathlete.
Always learning.
Co-flounder of SteelCon
Larry Pesce @haxorthematrix.bsky.social Hacker of stuff, builder of things.
Randall Munroe @xkcd.com 
martin @cantcomputer.bsky.social CSO @ TrustedSec | Music | Tattoos | H@x | Rad Memes
Ray [REDACTED] @rayredacted.com Past: Host of "Tribe of Hackers"; Assoc. Producer "Darknet Diaries."
Current: Cybersecurity researcher and executive. Also, father of the fastest climber who has ever lived. Seriously.
Warning: I talk about my son ALOT
โUt scandis, alios subleva.โ
Bryson Bort ๐ฆ๐ด @brysonbort.bsky.social ๐ฆ
Katie Moussouris (she/her/she-hulk/she-ra)๐ป @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
rand0h @akacki.net https://wsiiax.myshopify.com / Goon / Degenerate / KD3CHT / Akacki.net / DEFCON610.org
Saratoma @saratoma.bsky.social 
Jayme @jx41yme.bsky.social Dad, husband, hacker. Threat Ops & Engineering. Coffee and travel. DMV area. Formerly @highmeh on the bird site, handle was taken here.
@ir0nmky.bsky.social @ir0nmky.bsky.social Metal; cyber*; nerd stuff. In that order! Be excellent to each other
Diana ๐๐โโฌ๐โโฌ @dianapixie.bsky.social 
D.J. Kirkbride @djkirkbride.bsky.social This human writes comics and won an Eisner and a couple Harvey Awards for editing them. He/him.
https://www.djkirkbride.com
Matt Colville? @mattcolville.bsky.social Writer, Game Designer. contact: hello@mcdmproductions.com
Marcus J. Carey ๐ดโโ ๏ธ @marcusjcarey.com ๐ฅ Hope Dealer | ๐ Table Flipper | ๐จ Artist
๐ Tribe of Hackers, US Navy, NSA, DIA, Builder
๐ Hacker | ๐ฃ๏ธ InfoSec, Coding, GenAI
๐ก Simplifying tech, mentoring, building communities
๐ My new books >> Spot the Wolf & Hacker Inc.
๐ Legacy > clout
bubbe yaga @ellearmageddon.bsky.social iโm not a girl, not interested in being polite or cisgender. jewish, anarchist, still punk, in my daddy era.
this is not a place of honor.
no highly esteemed thoughts are skeeted here.
ngl.link/armageddon1312
donโt explain, youโll only make it worse
M Ulissi @ulysses713.bsky.social Oh how the gods looked down and frowned at those who never stood and said 'My name is no one.' and went a little mad.
Lianne Papp @snowkissed.bsky.social she/her
Executive Producer @ turtlerockstudios ๐ข๐
foodie, gamer, reader, cook, baker, and mom
๐จ๐ฆ --> ๐บ๐ธ
@mikekjohnson.bsky.social @mikekjohnson.bsky.social 
Soldier of FORTRAN @mainframed767.bsky.social Mainframe pentester extraordinaire. I'm not really here though. Catch me over on mastodon @mainframed767@infosec.exchange
Enjoy hell site 2.0
JMFD @shittalk.ing Offense Security Consultant @RedSiege | Ice-cream Lover | Kickboxer | Hater of Indiana | Cold Weather Avoider | Pokรฉmon Master | Taller on the Internet
LeVar Burton @levarburton.bsky.social Kunta, Geordi, Reading Rainbow guy. Flies twice as highโฆ #bydhttmwfi
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
Lesley Carhart @hacks4pancakes.com I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. ๐ณ๏ธโ๐
Jeff McJunkin @jeffmcjunkin.bsky.social IT generalist with an infosec slant. Testing out the new hotness over here.
Tim Medin @timmedin.bsky.social Kerberoast Guy โข RedSiege CEO โข Hater of Pants โข Former SANS 560 Author, Senior Instructor โข Packers owner โข Work Req: http://redsiege.com/contact
Lenny Zeltser @lennyzeltser.com Builder of security products and programs. Teacher of those who run them.
https://zeltser.com
Conrad @ericconrad.com SANS Fellow, CTO of Backshore Communications, GIAC GSE #13, SABR member, golden age arcade restorer. Peaks Island, Maine
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
Tanya Janca | SheHacksPurple @shehackspurple.bsky.social Secure Code Trainer - Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her
https://shehackspurple.ca ๐ป
@lodrina.bsky.social @lodrina.bsky.social "liberal arts section of the computer underground" -j. menn
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Jay Beale @neutrino.bsky.social @InGuardians CEO, Bustakube, Peirates, BastilleLinux, #kubernetes @BlackHatEvents Trainer,#neurodivergent fam, he/him, jaybeale@infosec.exchange
Whitney Champion ๐ช @whit.zip security architect / co-founder @digitaldefenseinstitute.com / co-founder Recon InfoSec
โฅโฅโฅ == @eric.zip, nerdery, rainbows, sweatpants
she/her | mama of 3 | ๐ค๐๐ฟ๐๐
unicorns.lol
https://short-stack.net
whitneychampion.com/portfolio
Eric Capuano @eric.zip - Dad of two <3
- Co-founder Recon InfoSec
- SANS DFIR Instructor
- BlackHat Trainer
- IANS Faculty
- Trainer @digitaldefenseinstitute.com
- Blog: https://blog.ecapuano.com
- โฌก ODESZA, Lane 8, Kasbo ๐ง
- โค @whit.zip
Rob Fuller @mubix.com (he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Kevin Johnson @secureideas.bsky.social I am a nerd that started a company almost 15 years ago. Secure Ideas is a security consulting firm focused on helping clients have the best penetration testing experience. I am also an IANS faculty member and currently an OWASP global board member. 
Missa @securitysphynx.bsky.social 
Alyssa Miller ๐ฆ๐ฉโโ๏ธ @alyssam-infosec.com Hacker, CISO, and commercial pilot. Certified Bluesky Elder. Author and International Speaker, Chief advocate of #DoBetterBeBetter
Compassion and empathy are traits in short supply but necessary to make this world a better place.
alyssasec.com
Nathaniel Rose @djaesthetic.bsky.social Canis Lupus @ Stoneburner. Bitcrusher @ RECON. Atlanta based DJ. Former promoter & industrial hype man for Bunker.404 & The Shelter.
Donna Lynch @donnalynch.bsky.social Ego Likeness
Stoker Award-nominated horror poet & author
Spoken Word artist
Supreme at Garbage Witch
TM for Stoneburner
Art Rep for Steven Archer
Travel photographer
egolikenessband.com
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
Joseph Nyleen @joeknowscyber.bsky.social IT Director. Non-Profits, InfoSec, Blue Team, My opinions. DC541. Handle Is Ironic. Willing to be wrong. He/Him.
Trimarc @trimarcsecurity.com We are the experts in Active Directory, Microsoft Cloud, and Identity security. Since our inception over a decade ago, we have provided professional services and a product-based SaaS solution focused on both on-prem and cloud Active Directory security. 
Black Hills Information Security @bhinfosecurity.bsky.social Specializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game.
blackhillsinfosec.com & poweredbybhis.com
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Accidental CISO @accidentalciso.net I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
https://www.accidentalciso.net
Shaaarii @shaaarii.bsky.social Geek, crafter, book hoarder, gamer (currently Baldurโs Gate 3 and ttrpg D&D 5e), movie fan, former librarian current schlub.
James LV @jamesleytevidal.bsky.social SANS Principal Instructor. IT Security practitioner. GSE 209. Gamer and runner in my abundant spare time. Likely being sarcastic. Florida Man as a Service. He/Him
Medium.com/@james.leyte.vidal
Jim Sykora @jimsycurity.adminsdholder.com I enjoy security, technology, learning, books, & the great outdoors.
Trying to be human & kind.
Opinions = mine. He/Him/Hรคn
https://github.com/JimSycurity
https://www.adminsdholder.com
Morgan Lockhart @mizdoomcookie.bsky.social Writer of video games, books, short stories etc.
A SPELL FOR MIDWINTER'S HEART out now
Rep: Aurora Fernandez @ Trident Media
Games: GW2, Tell Me Why, Halo, Rift, and more
http://www.lockhartwrites.com
Kambriel ๐ฟ๐ป๐ @kambriel.com เผปBetwixt Today & Timelessnessเผบ
Musings & meanderings of an artist, poetic essayist & originator of ethereal gothic couture since 1994. Grateful for nature's solace.
Kambriel.com
enchantedlivingmagazine.com/author/kambriel
kambriel.etsy.com
Adam P Knave @adampknave.com Eisner & Harvey award winning editor and writer of comics, prose, and other stuff. Bi chaos gremlin. Lives in Portland, OR with a cat named Pants. Irrationally stans Winnipeg. He/Him https://www.adampknave.com/
Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
Peer @ibepeer.bsky.social Avid reader of things
Kelly Deng @brushbrushnibnib.bsky.social Artist on #Viewbox - She/Her
Tanya Bjork @tanyabjork.bsky.social Visual storytelling professional, fiber arts hobbyist.
she/her
Porfolio: tanyabjork.com
Threadless: https://tanyabjork.threadless.com/
Tee Public: https://www.teepublic.com/user/tanya-bjork
แดpแดวH ๐๐ @summerheidi.bsky.social infosec! personal account. views are that of rustic australian countryside. nothing is an endorsement. everything is awkward.
Ian Coldwater ๐ง๐ซ @lookitup.baby Kubernetes SIG Security Co-Chair, container escape artist, goose in the mainframe. Minneapolis. They/them. Stay punk ๐ด
MSP feed info: https://bsky.app/profile/amityf.bsky.social/post/3mrv36uo4pc2a
Mark Martinez @markeldude.bsky.social Cartoonist, Illustrator. Fighting Game Aficionado. He/Him(bo)
https://linktr.ee/markeldude
Lindz @lindz.bsky.social Screaming into the void. Gen AI hater.
โHeels, nails, blade, mascara
Fit check for my napalm era.โ She/Her.