Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Disobey_Fi @disobeyfi.bsky.social Non-profit cyber security event in Helsinki, Finland. https://disobey.fi
John Abernathy @john-abernathy.bsky.social Independent Documentary Photographer
Bearing witness without permission.
No badge. No distance.
📍Minneapolis
https://linktr.ee/john_abernathy_
Olga Nesterova @onestpress.onestnetwork.com Founder of ONEST | Global Affairs Analyst
Fact-first reporting on diplomacy, geopolitics & global affairs.
Read: onestnetwork.com
Videos: youtube.com/@onestnetwork
Support my work: https://buy.stripe.com/7sY3cw7QS8Wy4kM04Le3e01?ref=onestnetwork.com
@abuse-ch.bsky.social @abuse-ch.bsky.social Fighting malware and botnets
War Studies @warstudieskcl.bsky.social The Department of War Studies at King's College London | Contact: comms-soss@kcl.ac.uk
Website: kcl.ac.uk/warstudies
Podcast: https://bit.ly/WarStudiesPodcast
PancakesCon Infosec Conference @pancakescon.com A pop-up, virtual hacker / #infosec con. PancakesCon 6 is September 21, 2025. details on past and future events are on our website, https://www.pancakescon.com
MARTYR @martyr-dj.bsky.social DJ, Event Host, Possible Alien👽
Sci-Fi & Music Nerd, Cats, Matcha
Industrial, EBM, Techno, CyberRivet
RVA
@industrial-101.bsky.social
Twitch.tv/IXmartyrXI for livestreams
YouTube.com/martyrdj for DJ mixes
https://linktr.ee/martyrdj
GrapheneOS @grapheneos.org Open source privacy and security focused mobile OS with Android app compatibility.
https://grapheneos.org/
PIVOTcon @pivotcon.bsky.social Threat Research Conference in Malaga, Spain, 6-8 May 2026
#StayTuned #ComingSoon #PIVOTcon #PIVOTcon26
https://pivotcon.org
darth™️ @darthbluesky.bsky.social not the darth u are looking for
Saher @saffronsec.bsky.social Espionage Threat Research @ Proofpoint. Former @virtualroutes.bsky.social fellow. @warstudieskcl.bsky.social alum. She/her
Lisa Forte @lisaforte.bsky.social Cyber security, climbing, caving and diving! 💜
Ghost @ghost.org Turn your audience into a business. Publishing, newsletters, memberships and subscriptions — all in one place.
Decentralised. Open source. 0% payment fees.
https://ghost.org
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Data Bear 🏳️🌈 @dataandpolitics.net Data and Politics.
Engineer, then academic, now engineer again.
Daytime is AI/ML research.
I care a lot about the open Internet and security. Wikipedia administrator.
Very San Francisco with an ATLien heart.
A widow who misses their husband. 🏳️🌈
Open Library @openlibrary.org Open Library is a non-profit, open source catalog of every book published, run by the Internet Archive. We help patrons across the globe access millions of digital library books for free.
Mek @mek.fyi Hi, I'm http://mek.fyi, a country squire no longer young. Neutral Good.
📚 OpenLibrary.org at the Internet Archive
👨💻 Berkman Klein Center '22, '23 affiliate
🗺️ Let's map the world's knowledge.
The one and only @infosystir.bsky.social 
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
@thebeccascott.bsky.social @thebeccascott.bsky.social 
The Citizen Lab @citizenlab.ca We are an academic research unit at the University of Toronto investigating novel threats to democracy, human rights, and global security in the digital ecosystem.
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.
Soxoj @soxoj.bsky.social OSINT enthusiast. Author of tools & guides. Founder of OSINT mindset community. CPO @ Social Links.
https://soxoj.com
RE//verse @re-verse.io https://re-verse.io/ reverse engineering conference
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Micah Hoffman @webbreacher.com Maker of WhatsMyName OSINT tool | Co-owner @ myosint.training | Finder of things and knower of secrets (IYKYK) | Always #OSINTCurious
DJ Flesh_Bot @dj-flesh-bot.bsky.social 🎧 Dark DJ, music producer, data scientist.
⚙️ Industrial, techno, EBM, electro, synthwave.
Cybersecurity by day, cyberpunk by night.
Resident for Nexus 6 Chicago + FNOOB techno.
https://hearthis.at/fleshbot/
https://www.mixcloud.com/flesh_bot/
Michael W|Warren Lucas @mwl.io Author of too many books. Sysadmin. Pet rats, martial arts, gelato. Punch white supremacists and TERFs. https://mwl.io.
He/him, but not the gay porn star.
R3D: Red en Defensa de los Derechos Digitales @r3d.mx Somos una organización mexicana dedicada a la defensa de los derechos humanos en el entorno digital. ✉️: contacto@r3d.mx
Dustrial @dustrial.net Ctrl Alt Design, Dustrial
Daydreams like Mainframes
Artist (traditional, digital, code) Designer, Apparel T1D
Dustrial.net
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
Rachel Barr @drrachelbarr.bsky.social Neuroscientist, author of How to Make Your Brain Your Best Friend 📚🧠
https://linktr.ee/drrachelbarr
Erika Ishii @erikaishii.bsky.social Rook, Rika, The Ghost of Yōtei | Worlds Beyond Number | D20, Dropout, Crit Role | BAFTA loser. Um, Actually CHAMPION | Gender🌊: all pronouns
If Books Could Kill @ifbookspod.bsky.social A podcast about the airport books that captured our hearts and ruined our minds.
Patreon: patreon.com/ifbookspod
Merch: ifbookspod.dashery.com
Felicia Day @felicia.day Actor. Writer. Producer. Internet Native. “Lost Daughter of Sparta” out March 17, preorder now! https://bit.ly/LostDaughterOfSparta
Virus Bulletin @virusbtn.bsky.social Security information portal, testing and certification body.
Organisers of the annual Virus Bulletin conference.
The Irene and Richard Frary Library @frarylibrarydc.bsky.social The Irene and Richard Frary Library, one of Johns Hopkins University's Sheridan Libraries, is located in the Hopkins Bloomberg Center at 555 Pennsylvania Avenue, in Washington, D.C.
https://www.library.jhu.edu/library-hours/sheridan-dc-library/
Layer 8 Conference and Podcast @layer8conference.com June 14th, Boston
5th Layer 8 Conference
#OSINT #SocialEngineering
https://layer8conference.com 
Bookshop.org @bookshop.org A better way to buy books online where every purchase supports local bookstores ☀️📚
https://bookshop.org/
Jimmy Wylie @mayahustle.com I look for ICS threats, and spend a lot of time reverse engineering.
Distinguished Malware Analyst @ Dragos.
Lead Analyst on TRISIS and PIPEDREAM.
He/Him
Flora 🏺 Ancient History Art @flaroh.bsky.social Flora 🪴 she/her📍Newcastle, UK
🏺Ancient Mediterranean art🏺
💌Contact: flora@flarohillustration.com
🖼️Prints & merch: https://www.redbubble.com/people/flaroh/explore?asc=u&page=1
⛲️Patreon: https://www.patreon.com/flaroh
🏺 links: Flarohillustration.com/links
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
Steam @steampowered.com Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
Steam Deck @steamdeck.com The latest news about Steam Deck and Steam Deck OLED, the powerful handheld gaming PCs from the team at Valve.
Kyle Ehmke @kyleehmke.bsky.social Threat intel researcher focused on infrastructure hunting. Views are my own and not my employer's.
Eliot Higgins @eliothiggins.bsky.social Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
Sarah Stoecklin @sarahstoecklin.bsky.social Technical writing, UX, open source research (DR Congo, misogyny, SGBV).
Extremely Online at http://discord.gg/bellingcat
CongoEye member, Bellingcat contributor. Reds and Tolkien fan. Views my own.
@infosectimmy.bsky.social @infosectimmy.bsky.social Senior Threat Researcher @Proofpoint. The threat actor's threat actor. All things BEC, fraud, and scams. Love making pig butchers squeal. 🐷🔪🍽️
iVerify @iverify.bsky.social Detect and Stop Mobile Threats.
iVerify is an easy-to-deploy, privacy-respecting mobile security platform that combines threat detection and mobile forensics with automated response and remediation.
JP Castellanos @dragonkin37.bsky.social Fmr DoD CND Threat Hunter, Director of Cyber Threat Intel
@Binary_Defense, Gamer, Geek, Weeb, & Geopolitics opinions are my own. #WeAreNAFO #FUZZYSNUGGLYDUCK
Katie Nickels @likethecoins.bsky.social 
@christyquinn.bsky.social @christyquinn.bsky.social 
Jim Harris @jimeharrisjr.bsky.social Founding member of AIIA. Scientist/Engineer, skeptic, former FBI agent. Infointegrity.us. A character in "Easy Money" by Ben McKenzie and Jacob Silverman. Once more a grad student (MS, Data Science) Board member at NCAS.org
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."
Wondersmith_rae @raebaker.net OSINT Analyst | Maritime OSINT SME 🚢 | AI-Augmented Intel 🤖 | Speaker | Author of Deep Dive | Co-owner @KaseScenarios | Order: raebaker.net/book
Jenna McLaughlin @jennamclaughlin.bsky.social NPR Correspondent covering technology and national security.
Send me a tip: Text JennaMcLaughlin.54 on Signal from personal (nonwork) devices.
apenwarr @apenwarr.ca wvdial, bup, sshuttle, netselect, popularity-contest, redo, gfblip, GFiber, atlogin.net, and now Top Chicken @Tailscale.com doing WireGuard mesh. First search result for "epic treatise."
Liam Wong @liamwong.com ☔️ Director, Game Developer & Photographer
☔️ TO:KY:OO and After Dark books are available in stores worldwide
☔️ linktr.ee/liamwong
jeFF0Falltrades @jeff0falltrades.bsky.social Security, Malware, Software, and Memes: These are a few of my favorite things.
https://www.youtube.com/@jeFF0Falltrades
https://github.com/jeFF0Falltrades
Hexadecim8 @hexadecim8.com Author | spooky trans athlete | Linux behavioral threat researcher | never hacked nobody
https://hexadecim8.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
Jessy Irwin @jessysaurusrex.bsky.social I protect people from technology, and technology from people. Focused on all things security, defense, risk, and resilience. I brake for wildflowers and chase art history mysteries.
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Ben Collins @bencollins.bsky.social Senior Vice President of Woke 5
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Rose 🌹 @rose.bsky.team COO of Bluesky 🦋 - hiring https://bsky.social/about/join!
Dani cRabaiotti 🦀 @danirabaiotti.bsky.social Dr of Zoology
Data Scientist
Science feed co-creator
NYT bestselling author of #DoesItFart🐢💨
Gaston @gastonmt.bsky.social 
Rebecca R Helm @rebeccarhelm.bsky.social Just a bunch of crabs in a trench coat, but also a professor of marine biology. My social media does not represent my employer. No AI. Do not train AI off my work. Please bring croissants 🥐
https://linktr.ee/rebeccarhelm
Baptiste Robert @fs0c131y.com CEO @ Predicta Lab | French Security Researcher, Ethical Hacking, OSINT
Annamanx5 @annamanx5.bsky.social 😊 she/her, Wife, puppy-mum, gamer, muso. Dialysis patient, super-nerd, Aussie girl etc. 🐯
Natasha Hodgson @natashahodgson.bsky.social spookyscary
Operation Mincemeat
The Sink
It’s All Good Stuff on substack
@tashhodge on insta
Chris Cox @cybercox.bsky.social Director of @safeescape.org . Doing stuff in the cybers. 
Classical Studies Memes for Hellenistic Teens @csmfht.bsky.social The name says it all really 
Tailscale @tailscale.com Your private programmable network.
GreyNoise @greynoise.io GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
BitterBits @bitterbits.bsky.social Human / Creatorperson / Loud
Live on Twitch Mon-Fri 8PM ET twitch.tv/bitterbits
Moon @moonwolf125.bsky.social Senior Software Engineer • B. Sc. CS MSUM • Moderator for Various Streamers • Photographer • Media Editor
Dead_Mango @deadmango912.bsky.social He/him - It’s chaos. Be kind. Be better.
ap @apdrop.bsky.social · I play games fast but I also jump into every single spike · Partnered Twitch broadcaster · 💞 sailor · he/him
Sergio Caltagirone @intel.bsky.social Georgia Tech Professor. Cyber threat intelligence and cybersecurity professional - former NSA, Microsoft, and Dragos. President of the Threat Intelligence Academy. #FSD 🦆 Formerly @cnoanalysis on Twitter
Brian Kime @rhymeswithtime.bsky.social 
Ana Opara @anopara.bsky.social Procedural art nerd, ½ of Pounce Light with @h3r2tic.bsky.social, co-creator of #TinyGlade a diorama doodling game 🏰🌿 s.team/a/2198150 🏳🌈💟
Whitney Merrill @wbm312.bsky.social I nudge people to care about privacy and security. CPO/DPO. Privacy/infosec lawyer. Hacker. Fighting for privacy, digital civil liberties & the users. Ex @EA @FTC |my views are my own. I used to post on Twitter at @wbm312.
Zack Whittaker @zackwhittaker.com Security editor, TechCrunch
Signal: zackwhittaker.1337
My stories: techcrunch.com/author/zack-whittaker
My newsletter/blog: this.weekinsecurity.com
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
MITRE ATT&CK @attack.mitre.org MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.
Brewster Kahle @brewster.kahle.org Digital Librarian, Internet Archive, Open Library. https://brewster.kahle.org https://archive.org https://openlibrary.org
Zach Dorfman @zachsdorfman.bsky.social National Security Reporter. Features in Politico, Rolling Stone, Wired, Foreign Policy. Working on a book on the history of deep cover for Penguin-Random House.
It’s always Berlin 1989 somewhere. Email: thebrushpass1@protonmail.com
kat cosgrove @kat.lol village sorcerer @villagesql.com
kubernetes steering committee, release team subproject lead, sig docs tech lead, uwubernetes, colorado springs via memphis
she/they
Effin' Birds @effinbirds.com Daily comic by Aaron Reynolds that keeps on winning awards despite being nothing more than birds and curse words. Books, calendars and merch at effinbirds.com
EPOCH @epochliterary.com Fiction, poetry, essay, comics, etc., “yrs in quality literature” since 1947. www.epochliterary.com
Dave @daveforan.bsky.social Searching for TechnoPrimitives.
Information, Assurance, Dromology, Cybernetics, Technics, Mediance
🦆Trying to see - 不動智 👺
mésologie, 風土学, Umweltlehre
Always a Challenger
👨💻: https://github.com/DaveForan
Paul Frazee @pfrazee.com CTO at Bluesky. Not a nerd.
Danny Moore @moore.bsky.social Cyber-warfare | PhD from KCL | Author of 'Offensive Cyber Operations' | Security @ Meta 
Bodega Cats @bodegacats.bsky.social https://www.bodegacats.nyc
DM of Engineering @dmofengineering.bsky.social Committed to the bit