Zack Proser @zackproser.bsky.social https://zackproser.com
Applied AI @ WorkOS
#buildinginpublic
AuDHD
👨💻 full-stack open-source hacker
✍️ technical writer
🎨 visual artist
Previously: Pinecone, Gruntwork.io, Cloudflare, Proofpoint, BrightContext
bk @kolczyn.ski Security and insecurity things.
HD Moore @hdm.io runZero & Metasploit
Cat Murdock @catmurd0ck.bsky.social Hacker by day, author also by day but sometimes night. Gotta keep you guessing.
Tom Roberts @tbroberts02.bsky.social Infosec, blacksmithing, social engineering, Bsides Cymru, photography, science, music and occasional war stories from a long career.
Mr Comprooter @mrcomprooter.bsky.social Security analyst and expert idiot.
I (very infrequently) have a blog at www.idiotit.com if you want to read some inane ramblings. 
Phil Hagen @philhagen.com DFIR, security, networking, all things tech, OneWheel, Radinn, travel, LEGO, and probably a whole lot more in small and sporadic bits. (Squirrel!)
Fierce and unapologetic ally. He/him/his.
veritas @veritas0x0.sh idk hacking stuff- E EPIC - follow us @epic.org @epicprivacy.bsky.social Follow EPIC on BlueSky at our verified account, @epic.org!
EPIC @epic.org The Electronic Privacy Information Center (EPIC) was established in 1994 to secure the fundamental right to privacy in the digital age.
Find us at epic.org.
InfoSec @infosec.skyfleet.blue Relay Tracking News & Blogs about infosec, cybersec
- source removal/addition suggestions welcome !
CVE : check out @cve.skyfleet.blue
🆘 @skyfleet.blue
⚠️Mister Johnson⚠️ will see you @Defcon 34 @mrjhnsn.com IT Security Admin/Blue Team – He/Him/Fucker – Weapons Grade Shitposting
🇵🇸 Free Palestine
🏳️⚧️Trans Rights = Human Rights.
🅅 Veilid for the people.
Antifascist Tech Support ™️
Don’t like me, complain to my boss: 248-434-5508
MrJhnsn.com
SF, CA
Linus Tech Tips @linusmediagroup.com The official Bluesky of the Linus Tech Tips YouTube channel.
Ryan Mac 🙃 @rmac.bsky.social NYT tech reporter
Co-author of Character Limit
Signal: rmac.18
ryan.mac@nytimes.com
rmac18@protonmail.com
https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
https://linktr.ee/ryan_mac_
Atmosphere Community @atmosphere.community atproto ecosystem. AT Community Fund, Tech Talks, and other social & community events content.
Previous handle @atprotocol.dev, now actually dev focused!
#AtmosphereConf is a wrap! See https://atmosphereconf.org for talks & videos
Tim Berners-Lee @timbl.bsky.social Inventor of WWW
Co-founder & CTO Inrupt.com | Lead, Solidproject.org
Co-founder WebFoundation.org & theODI.org
Founder w3.org
My memoir ‘This is for Everyone’ https://thisisforeveryone.timbl.com/
Follow me on Mastodon https://w3c.social/@timbl
Mia Sato @miasato.bsky.social reporter at @theverge.com, and things of that nature. i cover social media/tech companies and life online. contact me securely on signal: @miasato.11.
Internet Archive @archive.org Internet Archive is a non-profit research library preserving web pages, books, movies & audio for public access. Explore web history via the Wayback Machine. 
Bernát Gábor @gjbernat.bsky.social Senior Software engineer @Bloomberg (from 🇭🇺🇷🇴🇬🇧), living in Los Angeles 🇺🇸 @ThePsf fellow. Maintainer of many - http://bernat.tech/about (tox, virtualenv,...) Python packages. Opinions my own.
TypeZERO @typezero.bsky.social Martial Artists, and IT Security Professional 
Ali @endingwithali.com software engineer @ fintech- content creator @ http://links.ali.dev - threatwire host @hak5 - @breakingthepod - nyc - ex @miteecs - jewish
netspooky @vacci.ne knuck if you buck
https://n0.lol
Jeremy Sinclair #ฺNET @sinclairinat0r.com #BlackSky #BlackTechSky 's anime obsessed, #ADHD cursed, super enthusiastic .NET Dev in #WestVirginia
#WindowsInsider #SnapdragonInsider | .NET / Windows Dev #MVP | Avalonia MVP | #ArmAmbassador #WindowsOnArm ❤️ #dotnetfdn member | #PowerToys contributor
TheRogue @rogue.bsky.social shenanigans! Incident Management | InfoSec | Random letter cert holder | Pirata Informático |Shit Posting | Views very much my own
Wondersmith_rae @raebaker.net OSINT Analyst | Maritime OSINT SME 🚢 | AI-Augmented Intel 🤖 | Speaker | Author of Deep Dive | Co-owner @KaseScenarios | Order: raebaker.net/book
Ben Smash @bensmash.rocks Security Weirdo, CISSP and Chicago Apologist. Social media is a misery engine that we feed our vulnerabilities and get torment in return. Treasure the good-faith connections you make, skip the rest.
Evan Tobac @evantobac.bsky.social 
Andy Greenberg @agreenberg.bsky.social Writer for WIRED. Author of SANDWORM. Latest book, TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency, out now. agreenberg@wired.com. Andy.01 on Signal.
OSINT Techniques @osinttechniques.bsky.social https://www.forensicosint.com/
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
ᴘᴏᴘᴇ ★☆☆☆☆ @pope.bsky.social infosec junkie
Mike Sager @mikesager.net CISO @ New Harbor
Security, rock and roll, dad jokes. Fan of The National and The Nationals. Former CTO at EMILY’s List.
msager.25 on Signal
Half awake, in a fake empire.
I have friends everywhere.
He/Him
mike@crabstrike.com
Social Engineering Community @secdefcon.bsky.social Social Engineering Community (SEC) village
https://se.community/
Adam @grcadame.bsky.social CISSP | I do cybersecurity things for a MSP | Xbox gamer | Star Wars fan | Requires coffee and sushi | he/him
Opinions are my own & not my employer
@TnG_Adam on the old bird site
Graylog @graylog.bsky.social 🌍 Trusted Threat Detection & Incident Response solutions. Experience the difference with our unmatched capabilities. #SIEM #APISecurity #LogManagement #InfoSec
Scott Helme @scotthelme.bsky.social Hi, I'm Scott Helme, a Security Researcher, Entrepreneur and International Speaker. I'm the creator of Report URI and Security Headers, and I deliver world renowned training on Hacking and Encryption.
https://scotthelme.co.uk
Jack Rhysider @jackrhysider.bsky.social Creator of Darknet Diaries.
Verification: https://twitter.com/JackRhysider/status/1675298532406984707
Corben Leo @hacking.bsky.social I hack stuff (legally). | co-founder boring.co
Twitter: https://twitter.com/hacker_
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Dustin Volz @dustinvolz.bsky.social Washington correspondent for The New York Times focused on cyber conflict, digital espionage and intelligence. Prior stops at WSJ, Reuters, National Journal. https://www.nytimes.com/by/dustin-volz
Ellen Nakashima @ellenwapo.bsky.social Intelligence and national security reporter at The Washington Post. Reach me securely on Signal at Ellen.626.
Joe Slowik @pylos.co Threat Intel / CTI / OT / ICS / Critical Infra stuff along with other things. I genuinely care, and wish others did too.
Website: pylos.co
Training/Consulting: paralus.co
GreyNoise @greynoise.io GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
Best of r/cybersecurity @cybersecurity.page Automatically summarizes the hottest posts on r/cybersecurity so you can stay up-to-date wherever you are. Uses open source LLMs.
Operated by @tweedge.net
Bot code @ https://github.com/r-cybersecurity/best-of-bot
BleepingComputer @bleepingcomputer.com Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!
The Hacker News @thehackernews.bsky.social #1 Most trusted publication for breaking cybersecurity and hacking news, insights, and analysis for information security professionals.
Rob Fuller @mubix.com (he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
sshell @sshell.co propane and propane accessories
ai + security research
ccdc red team
Internet Safety Labs @internetsafetylabs.bsky.social 
WIRED @wired.com For Future Reference.
Sign up for our newsletters: https://wrd.cm/newsletters
Find our WIRED journalists here: https://go.bsky.app/Boj9b5E
LockpickingDev @lockpickingdev.bsky.social 📚Teaching people the art of lockpicking
🔓Lockpicking 10 years, lockpicking teacher, lockpicking competitions, custom lockpicks, and YouTuber #locksport
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
Ken '|<3ns41' - Pro-Ukraine 🌻 @k3n5s.bsky.social Posting on topics such as DevOps, security, technology, design, and the maker movement. [He/Him]
@K3n_5s on Twitter, https://infosec.exchange/@K3n_5s on Mastodon
Rachel Tobac @racheltobac.bsky.social Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
John Breth (JB) @handle.invalid Founder (@jbc_sec) | IT/Cyber Architect | Author | ▶️ http://youtube.com/@cyberinsight | Maine born | CyberSec Pitbull | USAF UMUC JHU #AWSCommunityBuilder #CiscoChampion @jbizzle703 on Twitter 
🇵🇹 snipe, lixo tóxico ⭑⭒⭒⭒⭒ @snipe.lol Hacker, dev, CEO of @grokability.com, author, speaker, open sourcerer, sudo incarnate, poo doula. I make @snipeitapp.com. Was @snipeyhead. Married to @uberbrady.com. Vivo em Lisboa 🇵🇹. #Laravel #FOSS
🔗 snipe.net
🔗 snipe.pt
🐘 @snipe@hachyderm.io
sysadminafterdark @sysadminafterdark.com Just another bastard operator from hell empowering others to deliver self-hosted solutions one night at a time. #Sysadmin by day, #homelab by night.
glum @handle.invalid The sky is not that blue.
Thoughts are mine, unless someone else said it first and I forgot. Tech, Privacy, mediocre comedy. some of these are lies. she/her.
Hacks so much.
Talk to me about : Devices, AI / ML, infosec, Pole Dancing, aliens. Seattle-ish
Hexadecim8 @hexadecim8.com Author | spooky trans athlete | Linux behavioral threat researcher | never hacked nobody
https://hexadecim8.com
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
Justin @bandrel.evil.af Pentester/Hacker Recovering twitter addict 
pirate.moo @piratemoo.com \x6d\x6f\x6f\x62\x69\x74\x63\x68
https://www.piratemoo.com
https://linktr.ee/piratemoo
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
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.
Jen Leggio @mediaphyter.bsky.social Cyber. Horror. Cats. Magic. Raconteur. Comedienne. Exhausted. Personal account.
Jen @jen.bsky.social Security and privacy nerd, online since the early 90s, poker player, fitness enthusiast, iconoclast, lifelong learner, secular homeschool mom, reader, animal lover, glp-1/peptide obsessed,
User #216 used to tweet from
https://twitter.com/jennicide
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
æva black @aeva.online F/OSS hack of minor notoriety. former CISA, MSFT, OSI, OpenStack, & more.
🏳️⚧️ & 🏍️ & 🇪🇺.
all opinions 💯 mine.
Riana @riana.bsky.social Tech policy researcher at Stanford. Former litigator. Anger is an energy. Dum spiro spero. she/her
Chris Wysopal @weld.bsky.social Gray haired gray hat. Co-founder Veracode. Former L0pht security researcher. Builds tools to find and fix vulnerabilities in code at scale.
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
Jakob Mökander @jakobmokander.bsky.social Director of science & tech policy at the Tony Blair Institute. International research fellow at Yale Digital Ethics Center. Views my own
Christopher Soghoian @christopher.soghoian.net Previously: Senior Advisor for Privacy and Cybersecurity, Office of Senator Ron Wyden.
Beau Woods @beauwoods.com hack all the cybers
Jack Cable @jackhcable.bsky.social CEO & Co-founder at Corridor.
Previously: Senior Technical Advisor at CISA, TechCongress in the Senate, Krebs Stamos Group, CISA, Defense Digital Service, and Stanford.
Allison Nixon @nixonnixoff.bsky.social Chief Research Officer @ Unit 221B
most reliable way to reach me is my company's outreach form on the website
my other urls:
https://infosec.exchange/@nixonnixoff
https://www.linkedin.com/in/allison-nixon-81822124/
don't bother contacting me on twitter
Exploit Code Not People @cooperq.com Cybertiger. Senior Staff technologist at @eff.org Fellow @citizenlab.ca Board member @openarchive.bsky.social. "Noted activist security type." Anti-fascist. he/him. My skeets do not represent views of my employers ⵣ🏴 signal: cooperq.01
Bolo @bolonobolo.bsky.social Infosec and bjj stuff
Gary Hayslip @ghayslip.bsky.social CISO @ Softbank Investment Advisers, Hacker, Gamer, Tinkerer, Veteran. Coauthor of CISO Desk Reference, Digital Cat Herder, Drinker of Whisky, ramblings are my own.
Karmic @karmic.bsky.social Security and technology. 
Tarah Wheeler @tarah.org CSO of TPO.group ♦️ EFF Board of Directors♦️she/her ♦️ bestselling author but only that one time
Lisa Forte @lisaforte.bsky.social Cyber security, climbing, caving and diving! 💜
Ian Bowers @iggdawg.com Pro nerd, mostly networks and infosec. All opinions are my own and are probably bad.
Fix your hearts or die.
Jayson E. Street💜🤗💜 @jaysonstreet.bsky.social Hacker - Helper - Human
JaysonEStreet.com
Nicole Beckwith @nicolebeckwith.bsky.social Sr. Manager, Threat Operations @kroger 🍓 CTI, Hunting, Detection Engineering, Insider Risk, Fraud & Forensics 💻 Fmr LE & DFIR for OH & Secret Service TF. #FSD #w00w00 #CFC
B1gt1dd13s @bentleyaudrey.bsky.social Tech & Humor 🪬
Johnny Xmas @j0hnnyxm4s.johnnyxmas.net We’re sorry, but until civilization decides to begin prosecuting child molesters and cannibals, this account will no longer be capable of being kind to people. Please kindly fuck all the way off.
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
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
@stopstalkerware.bsky.social @stopstalkerware.bsky.social 
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
MG @mg.lol 
@mikko @mikko.bsky.social Fighting malicious use of technology.
J Wolfgang Goerlich @jwgoerlich.bsky.social I’m the unflinchingly optimistic graybeard, wandering in this cyber dystopia. InfoSec, cybersecurity, futurist, strategist, chaotic good. The views expressed are my own. Sometimes humorously. 
SethOnOps @sethonops.bsky.social Father, Husband and shitposter extraordinaire. DevOps, Technology and such. 3-time best selling RadioShack employee. He/Him
Best Value! 20% more Fiendish Dr. Noid @noid.hotunixsluts.org DEFCON Organizer (1993 - 2013), Layer_One Founder, #DC206 Founder, Black Lodge member, 3 Time Juror, Force Multiplier. I killed the dinosaurs.
toasty @t0asty.bsky.social 
rekdt @rekdt.com // sr cybersec leader megacorp usa
// ex big tech, else
// unethical hacker
// malware de(v)generate
// take bsky sincerely at your own risk
// https://linktr.ee/rekdt
d4rkm4tter @darkmatter.bsky.social Hacker by day... and night
#WiFiCactus | #WiFiKraken
apexstorage.com