Asha Rangappa @asharangappa.bsky.social Fmr FBI Special Agent, lawyer, @JacksonYale. Tiger(ish) mom. Legal and national security analyst. Editor @just_security. Steam mop influencer. Views mine.
https://asharangappa.substack.com
RiotGrlErin @riotgrlerin.bsky.social • goth daria • muppet enthusiast • maker of threads • thehappiestsadgrlcollection on whatnot •
• help me live the dream: https://gofund.me/d9bf1cd80 •
• tips and things: https://linktr.ee/riotgrlerin •
@Cross_theIine @cross-theline.bsky.social The Human race has a serious Control Freak problem
@Cross_theline and YOU are going to resolve that
I support the Iranian people 🇮🇷
#EndWar #EndTyranny #Cross_theline
🦝 Pepper Raccoon: Trash Priestess 🦝 @pepperraccoon.com Somewhat Known Conservation Artist | Merch Designer | Hacker Companion | Latinx Queer | She/They | NZ•Aotearoa Based/Ship Worldwide | NO AI #Art
Shop: pepperraccoon.com
Auntie Social @auntiesocial.bsky.social She/her. lightly mad. So odd I can't even. Possibly right behind you.
Zatik Security @zatik.io Effective cybersecurity guidance and capabilities should not be out of reach for any company.
https://www.zatik.io
Rob Fuller @mubix.com (he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
wendy knox everette @wendyck.bsky.social Startup CISO. BSidesLV Lockpick. Hacker lawyer. Amzn & Google alum, USCG wife, Wellesley, GMU Law. IAAL but IANYL.
HD Moore @hdm.io runZero & Metasploit
CYBERWARCON @cyberwarcon.bsky.social CYBERWARCON is a one-day conference in Arlington, VA focused on the specter of destruction, disruption, and malicious influence on our society through cyber capabilities.
cyberwarcon.com
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
Willa @willasaywhat.bsky.social Infosec princess with a penchant for secure code, mother of two, wifey ⚢. My words are my own. 🏳️🌈
https://infosec.exchange/@willasaywhat
Fiveinchpixie @fiveinchpixie.bsky.social Infosec wanderer. Nerd herder. Cat person. In-line skater.
Tib3rius @tib3rius.bsky.social Web App (mostly) Hacker | Cybersecurity Educator | Content Creator | Ex-Brit | Links: http://linktr.ee/tib3rius (he/him) 🇺🇸 A mostly unserious person. @therealc3rul34n.bsky.social is bae 🥰
rand0h @akacki.net Goon / Degenerate / KD3CHT / Akacki.net / DEFCON610.org
Lil_Lost @lillost.bsky.social Shy, Nerd, quietly creative, Queer. Who am I, where am I and why am I in this hand-basket?
æva black @aeva.online F/OSS hack of minor notoriety. former CISA, MSFT, OSI, OpenStack, & more.
🏳️⚧️ & 🏍️ & 🇪🇺.
all opinions 💯 mine.
Chris Krebs @thekrebscycle.bsky.social Aka @c_c_krebs over there - M Peiter “Mudge” Zatko @mudge.bsky.social DARPA/Google/Stripe/L0pht/Twitter/…/DARPA/[redacted]
https://en.wikipedia.org/wiki/Peiter_Zatko
Andrew Morris @andrewmorr.is 🔳 founder of @greynoise.io. computers, networks, technology enthusiast. big goober.
Haroon Meer @haroonmeer.canary.love Security Geek. We build Thinkst Canary - https://canary.tools
chompie @chompie.rip hacker, poster, weird machine mechanic
https://chompie.rip
Alex Stamos @stamos.org CPO/CSO of Corridor.dev, teaching at Stanford.
I-baLL @idontunderstandtheinternetdotcom.com @i_ball@infosec.exchange on Mastodon
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
Phrack Zine @phrack.org since 1985
https://phrack.org
Violet Blue® @violetblue.bsky.social Awarded author, journalist: cybersecurity, privacy, Covid. WIRED, PopSci, Spinoff, Engadget, FT, IFJ. Visiting Scholar at Stout Research Centre, NZ. Black Hat keynote. S/her.
Bio: about.me/violetblue
More: linktr.ee/viblue
News: patreon.com/violetblue
Vyrus @vyrus.bsky.social 
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.
Alon Gal (underthebreach) @infostealers.bsky.social www.hudsonrock.com
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Dr. Fortyseven 🥃 @fortyseven.network47.org 🇺🇦
https://Network47.org
https://twitch.tv/drfortyseven
https://defcon.social/@fortyseven
[object Object]
Coding, gaming, voice acting, video production, etc.
All day every day, making tomorrow seem like yesterday.
Patrick Gray @patrick.risky.biz https://risky.biz/
Eric Geller @ericjgeller.com Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host @hothtakes.bsky.social. | Send me tips: https://ericjgeller.com/contact.html
Jerry Chen @jcsalterego.bsky.social 1x winner of the "oh i'm pretty sure that's just jerry spreading misinformation" award 🥇🏆
"a merchant, selling microdoses of pleasant fictions" - tyler
• Goodfeeds @goodfeeds.co
• Sky․app @getsky.app
thanked by darth july 20, 2023
📍Austin, TX
Oleksandra Matviichuk @avalaina.bsky.social head of the Center for Civil Liberties (Ukraine)/ Nobel Peace Prize 2022/ Democracy Defender Award of OSCE 2016
Ian Coldwater 🧊🚫 @lookitup.baby Kubernetes SIG Security Co-Chair, goose in the mainframe. Minneapolis. They/them. Stay punk 🏴
MSP feed info: https://bsky.app/profile/amityf.bsky.social/post/3mrv36uo4pc2a
DCPunks @dcpunks.computer we make stickers and badgelife for haxxors :P
run by @neonplaidpants.bsky.social and @kaykidoutai.bsky.social
BILLIONAIRES SUCK TELL EM TO GET BENT
https://linktr.ee/dcpunks
TProphet @tprophet.org Founder of @queercon @telechallenge @flyawardcat. Writer @2600, @tribeofhackers.
Every day, my life continues to amaze me.
我是同性恋# 🏳️🌈
Opinions are my own.
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
HushCon @hushcon.com We are HushCon.
June 5 and 6, 2026
New York, NY
We take your privacy and security seriously.
Belgesel @belgesel.bsky.social 
InfoSecSherpa 🏔️ Lake Ontario 🚣♀️ @infosecsherpa.bsky.social #Librarian turned #InfoSec & #DataPrivacy practitioner. #Philly area hoagie mouth. InfoSecSherpa and Sherpa Intelligence: Your Guide Up a Mountain of Information! Portfolio: https://linktr.ee/infosecsherpa #GoBirds
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employer's
I did a TED talk once
Anadolu📍 @anadolu.bsky.social 
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
bubbe yaga @ellearmageddon.bsky.social i’m 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
don’t explain, you’ll only make it worse
SPAM @therealspam.bsky.social I am a meat popsicle • My words represent the thoughts and opinions of your employer • @SPAM@infosec.exchange
D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ @viss.hax.lol Viss from twitter and mastodon.social.
startup founder, hotsauce guy, public speaker
eater of pineapple on pizza, listener of ska, flooper of quads
internet grandpa, former sysadmin turned infosec
https://phobos.io/rtg/
https://ravenholmspices.etsy.com
Knarphie @knar.ph That guy you met at Pumpcon that one time. Hangover coach. 'Terrible thought' leader.
Jack Rhysider @jackrhysider.bsky.social Creator of Darknet Diaries.
Verification: https://twitter.com/JackRhysider/status/1675298532406984707
Barry Dorrans @blowdart.me Security Curmudgeon for Microsoft .NET
Do you really think work wants my social media opinions?
Not nice, but kind - @medus4.com
🇮🇪 🇬🇧 🇺🇸 
phreck @phreck.com I do security stuff. Sometimes I'll even talk about it. Mostly rambling streams of consciousness though.
You've been warned.
https://phreck.com
https://gihub.com/phreck
@thephreck on X
@phreck.infosec.exchange on Mastodon
p(👻) @0x0.boo Security. People matter most. Get off X, fool.
d4rkm4tter @darkmatter.bsky.social Hacker by day... and night
#WiFiCactus | #WiFiKraken
apexstorage.com
anna (they/them) @annapagnacco.com situation monitorer, video essay sommelier, tea drinker, hospital connoisseur, policy wink. professional cyber poaster at @css.ethz.ch.
arguably a political scientist; civilian but i know ball. mostly in zurich, sometimes in london.
itsallcyber.baby
Tom Hegel @hegel.bsky.social Distinguished Threat Researcher, SentinelLABS Research Lead @SentinelOne. Nation-state operations, research systems & applied AI for threat intelligence. Find me at https://TomHegel.com
Ryan Kovar @meansec.bsky.social Cyber dude. Enjoys clicking too fast, long walks in the woods, & advocating. Hates printers. Co-Creator of the BOTS CTF
wOmbat @w0mbat.bsky.social Thrunter, lover of long-haired dachshunds and unhealthy amounts of anime. Memes, dreams, and all soft things. 
SynMac @synmac.bsky.social Connoisseur of pDNS, InfoSec shitposter, Professional Conference Attendee. All opinions are my own and represent only the current opinions I have in my personal capacity.
Allan “Ransomware Sommelier” Liska @ransomwaresommelier.com Recorded Future - Ransomware Researcher
Owner @greenarcher.io - Yours Truly, Johnny Dollar | The Press Guardian | The Clock | The Green Archer
Weird mix of security, comics, photography and wine!
www.greenarcher.io
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. 🏳️🌈
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 🌻
Lady Secitup @secitup.bsky.social Breach Please podcast AND Security, blue team, blue hair, liberal, vaxxed, resist
Mugwump Jones @mugwumpjones.bsky.social Muppet and consumer of aged memes.
Jess 'GirlGerms' Dodson @girlgerms.wtf SecOps Witch 🔮
Lego zealot & Blizzard tragic 🎮
Slave to 7yo terror 👶
Australian based 🦘
Provider of sarcasm & profanity 🤬
she/her ♀️
Views ALL MINE 💜
https://linktr.ee/girlgerms
Lily Hay Newman @lhn.bsky.social Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
Jason Kikta @kikta.net // Making it up as I go
// JHU SAIS @alperovitch.institute adjunct
// @istorg.bsky.social adjunct sr tech advisor
// Former USCYBERCOM/CNMF
// Retired US Marine Corps
// Personal views and invective
Sean Gallagher @thepacketrat.net Birb stalker. Cat tree. Cyber Threat Researcher. Recovering cyber and natsec reporter. Meme war and US Navy veteran.
@thepacketrat everywhere since 1994. These posts are not my employers’. https://falling-anvil.com
tactical_legacy_kirbo @da667cant.hax.lol Senior Security Researcher, Proofpoint Emerging Threats. I stare at pcaps all day, and use my pattern-seeking scattered hunter-gatherer brain, to write IDS signatures. I'm also a huge fuckin nerd. Obligatory My words are not fit for consumption warning.
Sherrod @sherrod.bsky.social It’s me. Sherrod DeGrippo