Janna Levin @jannalevin.bsky.social 
Wil Wheaton βπ @wilwheaton.net New York Times bestselling author and audiobook narrator.
Host of It's Storytime with Wil Wheaton
Retired Starfleet officer.
Husband, father, Traveler.
Nazi punks fuck off.
Blue Dot in Red State @bluedotin.bsky.social Retired; the blue dot in red state; midwest, volunteering & mentoring undergrads, grads, alums; Indiana Fever Fan. BS, PhD in engineering, MBA in strategy, fifty years employed in automotive electronics; Love Baroque music. Love travel, 2 kids, 7 grands.
Chris Krebs @thekrebscycle.bsky.social Aka @c_c_krebs over there 
J. A. Guerrero-Saade (JAGS) @jags.bsky.social VP of Intelligence and Security Research, Senior Technical Fellow (AI) @ SentinelOne.
Distinguished Fellow and Adj Professor @ Hopkins SAIS Alperovitch Institute. Three Buddy Problem Co-Host. LABScon Founder, Cyber Paleontologist, Fourth-Party Collector.
Chattersome Labs @chattersome.com We build tools for sensemaking and insights from All The Chatter
https://chattersome.com/
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.
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
John Hultquist @hultquist.bsky.social Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
Kim Zetter @kimzetter.bsky.social Journalist - cyber/natn'l security. Speaker. Georgetown adjunct prof. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon
Signal: KimZ.42
https://www.zetter-zeroday.com
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.
@halvarflake.bsky.social @halvarflake.bsky.social - K Kelly Jackson Higgins @kjhiggins.bsky.social Editor-in-Chief of Dark Reading, but most of my family & friends have no clue what I do.
Russ @dontlookbehindyou.bsky.social 
Graham Cluley @grahamcluley.com Award-winning #cybersecurity keynote speaker, writer, podcaster | Host of multi-award-winning @smashingsecurity.com podcast.
β€οΈ #DoctorWho, #Beatles, #Chess
He/him
π https://grahamcluley.com
ποΈ https://www.smashingsecurity.com
HD Moore @hdm.io 
Steve Wozniak @stevewoz.bsky.social Apple co-founder, dog lover, speaker
Cybersecurity News @cybersecuritynews.bsky.social Home of the Cybersecurity News hub. Information sharing and raising awareness. Think, talk and grow while on the go. Visit https://www.cybersecuritynews.today/ for more coverage.
Cybersecurity News Today! is on buymeacoffee.com/cybersecuritynewstoday
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
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
Brian Krebs (parody) @briankrebs.bsky.social Did you think your little ass could hide from me? Donβt worry this username will be forwarded to my federal buddies. I smoke all sim swappers and put them in some packs! π―π―π―
parody
DilDog π
@dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: π
www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
@cfr3d.bsky.social @cfr3d.bsky.social 
FireCube @firecube.bsky.social Creating a modern Windows BlueSky app:
https://apps.microsoft.com/detail/9np22dtfscts?hl=en-us&gl=US
Repo: https://github.com/FireCubeStudios/DarkSky
Discord: https://discord.gg/windows-apps-hub-714581497222398064
Twitter: https://x.com/FireCubeStudios
Alec Muffett @alecmuffett.bsky.social everybody deserves good security.
https://alecmuffett.com/about
Randall Munroe @xkcd.com 
Sherrod @sherrod.bsky.social Itβs me. Sherrod DeGrippo 
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
The DFIR Report @thedfirreport.bsky.social Real Intrusions by Real Attackers, the Truth Behind the Intrusion.
https://thedfirreport.com
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
The Associated Press @apnews.com Advancing the power of facts, globally π
ThreatInsight @threatinsight.proofpoint.com Proofpoint's insights on targeted attacks and the cybersecurity threat landscape.
Konstantin @konstantinklinger.bsky.social Threat Detection & Research at Proofpoint
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. π³οΈβπ
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!
Proofpoint @proofpoint.com The official account of Proofpoint, a leader in human-centric cybersecurity.
Protect people. Defend data. Mitigate human risk.
Chattersum @chattersum.com it's what everyone's talking about
https://chattersum.com/
NPR @npr.org This is NPR ποΈ
Kostas @kostastsale.bsky.social Running β‘ http://defendpoint.ca | http://edr-telemetry.com | https://edr-comparison.com/ | http://detectionstream.com | π¬π·π¨π¦
Selena Larson @selenalarson.bsky.social loves dogs, sports, memes. she/her. podcaster. "bluesky's humblest resident nailfluencer π
" - Jerry
my heart is in the west π΅π views mine.
Marketplace @marketplace.org Every story has an economic angle. We break it down to help you live smarter. marketplace.org
π§ Want even more Marketplace? Subscribe to our newsletters: https://www.marketplace.org/newsletters/
Mark Hamill @markhamillofficial.bsky.social Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...π
Dom Izzo @domizzowday.bsky.social WDAY Sports, Hot Mic host, PxP for NDSU sports
Diego Zamboni @zzamboni.org Personal: Security, Mac, Emacs, automation. Work: CISO
https://zzamboni.org/
Ben Rothke @benrothke.bsky.social I do information security, risk management and other tech stuff.
Co-author of new book: The Definitive Guide to PCI DSS Version 4: Documentation, Compliance, and Management.
https://amzn.to/3WhEfh1
Richard Bejtlich @taosecurity.bsky.social Former USAF intel officer. Early info war practitioner. Created GE-CIRT. Mandiant's first CISO. #NetworkSecurityMonitoring for @corelight-inc. Author. Latest books #ad amzn.to/3B2AcMc
Gene Kim @realgenekim.bsky.social WSJ bestselling author: Unicorn Project! DevOps researcher/enthusiast. Coauthor: Phoenix Project, Accelerate. Host of The Idealcast. Tripwire founder. Clojure.
CERIAS @cerias.bsky.social The Center for Education and Research in Information Assurance and Security (CERIAS), a cross-cutting institute at Purdue University, is the worldβs foremost interdisciplinary academic center for cyber and cyber-physical systems.
TechTarget News @techtargetnews.bsky.social Sharing the latest tech news, tips and in-depth insights, covering AI, cloud, cybersecurity, DevOps and more from the Editorial team at Informa TechTarget.
Lenny Zeltser @lennyzeltser.com Builder of security products and programs. Teacher of those who run them.
https://zeltser.com
Cale H. @indysawmill.bsky.social 
Tiger Woods @officialtigerwood.bsky.social Personal Bluesky account of Tiger Woods. Father, Golfer, Entrepreneur.
πππππππ- S @securityweek.bsky.social @securityweek.bsky.social
Chris Blow @b10w.bsky.social OffSec leader-type dude. Runner. Musician.
No idea if Iβll actually post anything of substance here.
SANS Institute @sansinstitute.bsky.social SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world. https://www.sans.org/
Ryder Cup USA @rydercup-usa.bsky.social The official Blue Sky account of Ryder Cup USA β’ Bethpage Black 2025
Indiana Men's Golf @indianamgolf.bsky.social Official account for Indiana Hoosiers Menβs Golf. βͺοΈπ΄β³οΈ
Visit Indiana @visitindiana.bsky.social The official Instagram account for the State of Indiana.
Branden Williams @brandenwilliams.com Security pro, lover of food, doctor of business, tinkerer, pilot, sailor, wannabe cicerone. - F @flyinggeek.bsky.social @flyinggeek.bsky.social
Microsoft Security Response Center @msrc.microsoft.com We are the Microsoft Security Response Center. To report security vulnerabilities or abuse in Microsoft products, visit http://microsoft.com/en-us/msrc.
Dark Reading @darkreading.bsky.social One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.
Secwonk @secwonk.bsky.social Security wonk who does security stuff. I take things very seriously, you hapless technoweenie.
The Noblesville Millers @millernationad.bsky.social Noblesville High School Athletics
Joe Grand @joegrand.bsky.social Hardware hacker, computer engineer, former L0pht member and juvenile delinquent, sometimes known as Kingpin. https://joegrand.com
Russ McRee @holisticinfosec.bsky.social Director, GCP Cyber Defense Center, @Google, former @MSFT MSRC, PhD, GSE #52, @SANS_ISC handler, music via @russmcree
Purdue Athletics @purduesports.bsky.social The official BlueSky account of Purdue University Athletics. #BoilerUp πβ¬οΈ
Dave Shackleford @daveshackleford.bsky.social SANS, IANS, Voodoo Security. So many other things, too. 
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.
@0xjames.bsky.social @0xjames.bsky.social 
Binary Defense @binarydefense.com We bring the attackerβs mindset to every move, building defenses specifically designed to combat threats. Founded and led by practitioners who live and breathe security, we know what matters in the trenches - because weβre in them with you.
Kevin Bowen @kbowen1070.bsky.social -Radio host @WakeUpCall_1075
-Content producer @1075TheFan
-TV @WISH_TV
-Covered @Colts since β11
-Teach @IndianaUniv
-Email: Kevin@1075thefan.com
Chris Gates @carnal0wnage.bsky.social Red Team, Hacking, Purple Teaming, AI, Stocks, Metaphysics, Plant Medicine, cryptocurrency
@rsaconference.bsky.social @rsaconference.bsky.social 
Katie Moussouris (she/her/she-hulk/she-ra)π» @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
Florian Roth @cyb3rops.bsky.social Placeholder profile : https://x.com/cyb3rops | glad to be in this respectful safe space | vi/vim
Exploit Database @exploitdb.bsky.social The Exploit Database - ultimate archive of #Exploits, #Shellcodes and Security #Papers / #eZines
https://exploit-db.com/
@awssecurityinfo.bsky.social @awssecurityinfo.bsky.social 
John Strand @strandjs.bsky.social I do cool Infosec stuff with cool people.
I will light the way by the bridges I burn.
Robert Graham @erratarob.bsky.social @erratarob on the hellscape site
Kai Ryssdal @kairyssdal.bsky.social Dad, husband. IPAs. Soccer referee, trail runner, mountain biker. Veteran.
the grugq @thegrugq.bsky.social 
ThinkstCanary @thinkstcanary.canary.tools Know. When it matters.
https://canary.tools
Haroon Meer @haroonmeer.canary.love Security Geek. We build Thinkst Canary - https://canary.tools
@xkcdcomic.bsky.social @xkcdcomic.bsky.social 
SteveD3 (Steve Ragan) @steved3.io Father. Grandpa. Geek. Hacker. Former journalist. Security researcher. CMO @BSidesLV.org Member: Curated Intel 
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Bob Gourley @bobgourley.bsky.social Co-Founder & CTO of OODA. Co-host of OODAcast: http://youtube.com/oodaloop
#cybersecurity #artificialintelligence #GPT #Intelligence #ooda #oodaloop
DΜΜΝα΅aΜα΅nΜαΆ° TΜΝ ΜΎΜΎΜΝΝα΅eΝΜΝ‘ΝΜΜΝα΅nΜ
αΆ°tα΅lΝΜΝαΆ«eΝΜΜΜα΅rΚ³ @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
BadThingsDaily @badthingsdaily.bsky.social THESE π TWEETS π ARE π FICTIONπ
This account tweets fictional or headline inspired breach scenarios.
To play: Share opinions on prevention or response steps.
Science Friday @scifri.bsky.social Entertaining & educational conversations about science, tech, + more. Hosted by Ira Flatow and Flora Lichtman. From WNYCStudios.
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.
Virus Bulletin @virusbtn.bsky.social Security information portal, testing and certification body.
Organisers of the annual Virus Bulletin conference.
Have I Been Pwned @haveibeenpwned.com Check if you have an email address or password that has been compromised in a data breach. Created and maintained by
@troyhunt.com.
George Takei @georgetakei.bsky.social Husband, Actor, Activist, Uncle George to the Internet π
@homeofpurdue.bsky.social @homeofpurdue.bsky.social 
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
@msspalert.bsky.social @msspalert.bsky.social