Tressie McMillan Cottom @tressiemcphd.bsky.social Professor. Sociologist. NYTimes Opinion Columnist. Books: THICK, LowerEd. Forthcoming: 1)Black Mothering & Daughtering and 2)Mama Bears.
Beliefs: C.R.E.A.M. + the internet ruined everything good + bring back shame.
“I’m just here so I don’t get fined.”
Kelsey Hightower @kelseyhightower.com Minimalist
Domo @dapperdomo.bsky.social Cultural Connoisseur | Economist | Disc Jockey
System76 @system76.bsky.social We make powerful Linux computers to help you do more, go further, and unleash your potential. Creators of COSMIC Desktop and Pop!_OS.
Rocky Linux @rockylinux.org Rocky Linux is a community-driven Enterprise Linux distribution, for HPC, AltArch, and beyond. | 🐘 @rockylinux@fosstodon.org | 🏛️ @resf.org
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Steam @steampowered.com Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
Erica Stanley @ericastanley.com ex-Google, Mozilla, Oracle, Engineering Leader | Keynote Speaker | Community/ Ecosystem Builder @refactr.tech & Women Who Code #Atlanta | Investor/ Advisor | Pet Auntie | Low-carb Foodie | Occasional Artist | #HBCUAlum #CAU ❤️🖤🩶
🔗 ericastanley.com/speaking
Future Infinitive ☸️ @lizthedeveloper.bsky.social I’m lizthe.dev and this is my shitposting platform, 100% hot takes by volume
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
The Bearded I.T. Dad @thebeardeditdad.com Making I.T. Career Sucess Simple.
Find Me on Other Platforms: https://itdad.info/connect
Career Coaching: https://thebeardeditdad.com/career-coaching/
Adam Conover @adamconover.net "Unlikable woke comedian" - the Daily Mail
Aerial_Knight @aerialknight.com I'm an indie game developer ゲーム開発者. I try to make fun and unique games that I hope people enjoy. Seeing people having fun playing the games I've made brings me a lot of joy.
https://linktr.ee/aerial_knight
Thomas Rid @ridt.bsky.social @ridt on X
TheVideoGamHer 🎮 Star Fox @thevideogamher.bsky.social Nintendo/PC gamer. Certified "pretendo". Xenoblade 2 hater. All around gamer. Nerd. Former YouTuber. Green Lantern. Reader of comics. Blah, blah, blah... linktr.ee/thevideogamher
Taurin Clarke @muaadib.bsky.social “Blacker than a landlord’s soul”
Brooklyn based illustrator
Cover artist At Marvel, DC, BOOM! And others
Sid Meier's Civilization VII @civilization.2k.com Build something you believe in.
#Civ7 is available now worldwide!
Taylor Poindexter @engineeringbae.bsky.social Engineering Manager @ Spotify💚
Black Code Collective co-founder ✊🏾
Scuba Diver 🧜🏽♀️🤿
Whiskey expert — IG: womanwithwhiskey
Adventurer 🗺️
DJ Kaos Ω @iamdjkaos.bsky.social ☢ QueDawg AND Omega Man (2-Spr. ‘01-Poisonous ΠΨ) x IP Attorney x Damn Good DJ = musically eargasmic Chicago-getta, TWITTERPOLL™ originator | X & IG: @IamDJKaos ☢
Chicago | D.C. | Worldwide
Qr8zyEight @qr8zyeight.bsky.social DC native
ΩΨΦ #MuEpMade 🐶
WSSU 🐏
Slytherin 🐍
Off The Sticks podcast
Phil🇭🇹💬🔊 @iamphil-x.bsky.social Haitian🇭🇹
Techie👨🏾💻 Blerd
NY🛫ATL
Black AF🏴
1906🤙🏾
Feeds Created: #ATLsky, #D9sky, #Haitiansky, #HaitianNews
Dr. Valerie R. Landfair @1firstfruit.bsky.social President VRL Integrative Coaching, LLC; Consultant; Founder and Exec. Director Firstfruit Ministries, Inc., Pentecostal Womanist, AKA, Author, Half Marathoner
UnaBellaDonna🇹🇹 @unabelladonna.bsky.social 
BMB Empower Network @bmbempowernetwork.bsky.social Entertain, Educate, & Empower Podcasts-BMB Tell It Like It Is Radio Station-BMB Soul Radio Our purpose is to be a light in our world Matt 5:16. Good Trouble
BlackOutLoud @blackoutloud.bsky.social Black, Southern, and Bold. Offering unapologetic perspectives on Black culture, personal identity, and Southern roots in an ever-changing world. #BlackOutLoud
Haske Enu, MBA @jmlucas.bsky.social USC Alumna | STU Alumna
#BusinessAnalytics, #PythonEnthusiast , #DataAnalyst. ΩΨφ
CJ Lawrence @cjlawrenceesq.bsky.social Cofounder and CEO of @BlackWithNoChaser Media, Tech, Sports, Culture and Legal Commentator- #IfTheyGunnedMeDown creator. Lawyer.Lover.Fighter.Activist.Disruptor NBA watcher. ΩΨΦ
Lionel O Pittman Jr, PhD @lionelopittmanjr.bsky.social #ExProfessor | #Engineer | #PhD | #STEM | #BlackLeadershipBoard | #Aerospace | #OmegaPsiPhi ... Using a little rocket science to serve and add to the community.
Fight for the Future @fightforthefuture.org 👊 Battling techno-fascism with our Internet-savvy blend of attention-grabbing activism and mass mobilization.
https://www.fightforthefuture.org/2026
Yubico #YubiKey @yubico.com Creator of the #YubiKey and big fans of multi-factor authentication. Join us on our mission to make secure login easy and available for everyone!
Rose 🌹 @rose.bsky.team COO of Bluesky 🦋 - hiring https://bsky.social/about/join!
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Ryan M. Montgomery @0dayctf.bsky.social Pentester / Serial Entrepreneur / Child Safety Warrior — http://tryhackme.com/p/0day
Rob Fuller @mubix.com (he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
James Forshaw @tiraniddo.dev Security researcher in Google Project Zero. Author of Attacking Network Protocols. Posts are my own etc. 
Jack Rhysider @jackrhysider.bsky.social Creator of Darknet Diaries.
Verification: https://twitter.com/JackRhysider/status/1675298532406984707
Supriya @supriyam.bsky.social Now Google Threat Intelligence & doing fun things at DistrictCon, fmrly GreyNoiseIO and RecordedFuture, SAISHopkins MASCI alumna | ♡s & rts are my own, my employer definitely doesn’t like Taylor Swift that much
Lily Hay Newman @lhn.bsky.social Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
Dan Goodin @dangoodin.bsky.social Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isn’t run by weapons anymore, or energy, or money. It’s run by little 1s and 0s, little bits of data."
Morgan Adamski @morganadamski.bsky.social EXDIR of U.S. CYBERCOM. Cyber Huntress, #1 Fan of CCC, Life goals include the ocean…
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
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
Daniel Cuthbert @dcuthbert.bsky.social Ageing hacker, long time documentary photographer. Black Hat Review board. Now sitting on numerous government cyber security boards so I guess that means I’ve grown up right?
Cynthia Brumfield @metacurity.com DC resident and cybersecurity writer, analyst, book author, publisher. https://metacurity.com/ https://cyberriskbook.com/
https://www.csoonline.com/profile/cynthia-brumfield/ https://infosec.exchange/@metacurity
Send tips to Cynthia.507 via Signal.
Taggart @taggart-tech.com @mttaggart@infosec.exchange. Displaced Philly boy. Executive Director of @ifin-intel.org. Threat hunter. Educator. Dad. General in the AI Resistance.
taggartinstitute.org
wtfbins.wtf
linktr.ee/mttaggart
spencer @bsky.ethicalthreat.com 🛠️ Former Sysadmin, now Pentester | Microsoft MVP | Helping IT teams make their environment harder to attack
Pentesting -> SecurIT360
Podcast -> CyberThreatPOV
Active Directory Security Resources for IT Admins 👇
https://go.spenceralessi.com/adsecurity
b1ack0wl @b1ack0wl.com 0day Researcher @ ████████████ / Baker / 0wl
// I post random things on here
Elly Rostoum @ellyrostoum.bsky.social Linguist | Writer | Professor 📚 All things #China #AI #NatSec #SupplyChains | Taking down bullies since 2000,"now & in the future." #ردّي_الزمر_لمّو🔥 |⚽️🏀🎾
👩🏻🏫: www.EllyRostoum.com | www.BullDragon.org
☕: http://buymeacoffee.com/ellyrostoum
Steve YARA Synapse Miller @stvemillertime.bsky.social threat intelligence @google
writing & sharing on adversary tradecraft, malware, threat detection, ics/ot + cyber physical intel, and of course all things #yara
Matt Devost @devost.net Technologist, entrepreneur, and hacker | CEO @ OODA | Founder @DevSec | Past Founder of FusionX & Terrorism Research Center. Black Hat board member. 
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.
Katsiaryna Shmatsina @katiebelarus.bsky.social Eurasia Fellow @lawfaremedia.org | Geopolitical Strategist| U.S. Court Expert Witness
Elad Nehorai @eladn.bsky.social Ex-Hasid now fighting for a true pluralistic democracy | Writer: democracy, peace, extremism, antisemitism, & marketing | MSNBC, DailyBeast, HuffPo, the Forward & more | Founder: justicemarketing.io | Newsletter: eladnehorai.substack.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.
Anthony Weems @amlw.dev Cloud Vulnerability Research @ Google
Kenneth M 🇹🇬🇬🇭 @kmassada.com Music, Art, Food, Love... Having fun! Doing things with purpose. Day job: staff cloud solutions engineer @google.
Dan Black @danwblack.bsky.social Previously Google, NATO, 🇨🇦 Government. Views mine and mine only.
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
Kubernetes @kubernetes.io #Kubernetes: open source production-grade container orchestration management. #CNCF #K8s
Rude1 Haunted Badness. ⁂ @rude1.blacksky.team Rudolph (Rudy) Fraser ⁂
CEO & Founder, building virtual 3rd places
[ @blackskyweb.xyz ][ blacksky.community ]
@mozilla.org Fellow 🦊
prev. @harvard.edu Fellow
🏴☠️ [ wethepeople.nyc ]
Board @pactcollective.xyz
TSC @lexicon.community
Black crypto-anarchy Ⓐ
Bluesky Safety @safety.bsky.app Sharing updates about trust and safety on Bluesky.
This account’s mentions are not actively monitored. To report a post or account, use the in-app reporting feature.
Community Guidelines: https://bsky.social/about/support/community-guidelines
The 51st @51st.news Information with representation, by and for D.C. residents.
Worker-led nonprofit newsroom, funded by readers like YOU.
Become a member today: https://51st.news/signup
🌐 https://51st.news
Monster Hunter @monsterhunter.capcomusa.com Monster Hunter Wilds is coming to PS5, Xbox Series X|S, and PC/Steam on February 28, 2025. #MHWilds #MonsterHunter
👉 https://monsterhunter.com/wilds
🔧 http://capcom.com/support
ESRB Rating: E10+ - T
George Wallace @mrgeorgewallace.bsky.social Droppin' mics then bringin' them to be fixed 'cause I'm nice and whatnot. Look for "Clean Slate" on Prime Video February 6th.
Kyla Jenée Lacey @kylajlacey.bsky.social Poet, punHER, painter, philosopher.
Kendrick Lamar @kendricklamar.bsky.social 
The Verge @theverge.com Covering life in the future
Subscribe here: https://www.theverge.com/subscribe
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. 🏳️🌈
Alyssa Miller 🦄👩✈️ @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
adafruit @adafruit.com Engineer - Founder of Adafruit - Brooklyn, NY USA - Manufacturer, open-source hardware, certified Minority and Woman-owned Business Enterprise (M/WBE) https://adafruit.com - support https://forums.adafruit.com & order/customer help support@adafruit.com
Jack Sweeney @jacks.grndcntrl.net Aviation, Space and ElonJet
@elonjet.net
https://grndcntrl.net/
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
GrapheneOS @grapheneos.org Open source privacy and security focused mobile OS with Android app compatibility.
https://grapheneos.org/
Liam @ GamingOnLinux @gamingonlinux.com News + Opinions. UK based. One person mostly.
Support on Patreon: http://patreon.com/gamingonlinux
https://www.gamingonlinux.com (official account).
Email tips: contact@gamingonlinux.com
ElissaBeth @elissa.bsky.social Mostly Infosec Posts. Formerly at Brave, other privacy/security startups. Published the anthology "Lean Out" in 2015.
Running a Security Firm, @ me for a consultation.
Make It Hackin @makeithackin.bsky.social Maker, Hacker, Engineer.
TikTok/YouTube/Snapchat/Instagram and other links below:
https://beacons.ai/MakeItHackin
Mastodon -> Bluesky user lookup/follow app:
https://skeeter.streamlit.app/
CajunGeek @cajungeek.tv #AuDHD PTSD | Air Force #Veteran | Gamer & #Streamer in da bayou!
Twitch | YouTube | Tiktok
#destiny2creator #ubisoftcreator
Supporter of @StackUp.org
Socials: cajungeek.tv
Email: CajungeekTV@outlook.com
#Destiny2 #FinalFantasy
Martin Guay🍁 @martinguay.cryovex.com 🍁🌈 #Ottawa - #Tech, #gadgets, #reviews, blog & #NSFW Top/Verse Poly/Demisexual. Follow https://www.cryovex.com/martin-guay-bio-social-media/ - Tips & Leaks business-inquiry@cryovex.com #bear #gaychub #Gaybear #2slgbtqia #lgbt #poly #gay
👻 @0x0.sigint.team Security. People matter most. Get off X, fool.
InfoSecSherpa 🏔️ @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
Patrick Howell O’Neill @patrickhowelloneill.com Journalist at Bloomberg News in DC. Signal: @howelloneill.01, email: patoneill1@bloomberg.net https://www.bloomberg.com/authors/AXb8dLPHBFc/patrick-howell-oneill
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Katie Moussouris (she/her/she-hulk/she-ra)🌻 @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
Alex Stamos @stamos.org CPO/CSO of Corridor.dev, teaching at Stanford.
Zack Whittaker @zackwhittaker.com Security editor, TechCrunch
Signal: zackwhittaker.1337
My stories: techcrunch.com/author/zack-whittaker
My newsletter/blog: this.weekinsecurity.com
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
MITRE ATT&CK @attack.mitre.org MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.
The Shadowserver Foundation @shadowserver.bsky.social Our mission is to make the Internet more secure by bringing to light vulnerabilities, malicious activity and emerging threats. Join our Alliance!
https://shadowserver.org/partner
Matthew Garrett @mjg59.eicar-test-file.zip Former biologist. Actual PhD in genetics. Security, OS security teaching at https://www.ischool.berkeley.edu.
Blog: https://codon.org.uk/~mjg59/blog
Signal: @mjg.59
He/him
Opinions expressed here are mine, not my employer's
TrendAI Zero Day Initiative @thezdi.bsky.social TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Katelyn 🅅 Medusfour @medus4.com Activist, Hacker cosplayer, Artist. Data economy abolitionist.
@cdc_pulpit Sinfluencer, Head of Humanity @ Veilid, designer of weird shirts at hack.xxx
I love gross terrifying things. Because I am one
Luca @securescientist.eu Dad, husband, cybercrime prof with a kink for attacker economics. Head of the Threat Analysis group @tue.nl. 🇳🇱 by profession, 🇮🇹 by nature, 🇪🇺 by conviction. Optimistic cynicism is my thing. Love most. 🌏🔗securescientist.eu
Jamie Brummell @jamieb.com Dad • Gamer • Humanist • InfoSec • Cyber • Founder & CTO @socura.co.uk • MDR / SOC • Detection Engineering • DFIR
🌐 jamieb.com
📍 Buckinghamshire, UK
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employers’
I did a TED talk once
Bridgy Fed for the fediverse @ap.brid.gy Bridgy Fed (https://fed.brid.gy/) bot user for the fediverse. To bridge your account to the fediverse, follow this account.
To ask a fediverse user to bridge their account, send their address (eg @user@instance) to this account in a chat message.
More i…
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies.
Also writing a book about Hacking Team and the history of government spyware.
☎️ Signal: +1 917 257 1382
Smashing Security podcast @smashingsecurity.com Funny award-winning weekly podcast about hacking, cybercrime, and privacy with @grahamcluley.com.
https://www.smashingsecurity.com
👕 Merch https://www.smashingsecurity.com/store
Patreon: https://www.smashingsecurity.com/plus
Fonephreak02 @fonephreak02.2600.blue Tech content etc. mixed, pan, audhd, I tinker on whatever hits my fancy. Electronics, mechanics and old telecommunications things mostly.
That dude on tiktok.
Graylog @graylog.bsky.social 🌍 Trusted Threat Detection & Incident Response solutions. Experience the difference with our unmatched capabilities. #SIEM #APISecurity #LogManagement #InfoSec
Jeff Geerling @jeffgeerling.com Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #ansible #k8s #raspberrypi #mac #crohns www.jeffgeerling.com