Rob Larson @ironicprofessor.bsky.social Economics professor | author Mastering the Universe, Bit Tyrants and Capitalism vs Freedom | house economist Current Affairs | AFT local 2196 | steal from the rich and drink to the poor
SANS.edu Internet Storm Center @sansisc.bsky.social http://isc.sans.edu - Global Network Security Information Sharing Community - Daily blogs and cyber security news podcast.
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
Ro Khanna @rokhanna.bsky.social Team America. Economic Patriotism: America's Next New Deal. Medicare for All, Tax the Billionaires, No Foreign Wars. No aid to Israel. (650) 999-9610
Text me: (650) 999-9610
The Progressive Caucus @usprogressives.bsky.social The voice of progressives in Congress since 1991. Fighting for working families over corporate interests. Advancing racial and social justice. Working for peace. ✊
Matthew Olney @kpyke.bsky.social I'm the Senior Director of Threat Intelligence and Interdiction at Cisco. A host of the Beers With Talos podcast. He/him.
hakan @hatr.bsky.social reporter covering cyber (both crime and state-sponsored) for Der Spiegel and ZDF, short overview at https://linktr.ee/hakantanriverdi, Signal: hakan.25
Ryan Kalember @kalember.bsky.social CSO @ Proofpoint. Infosec lifer. Charter member of nerd nation. MacKenzie appreciator. Forza Inter.
The Independent @the-independent.com News, comment and features from The Independent, the world's most free-thinking newspaper.
Chicago Tribune @chicagotribune.com Breaking news since 1847.
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Shashank Joshi @shashj.bsky.social Incoming Washington bureau chief at The Economist. Previously defence editor for eight years.
Visiting Fellow at Department of War Studies, KCL. For speaking engagements: https://chartwellspeakers.com/speaker/shashank-joshi
Josh Kamdjou @jkamdjou.bsky.social Sublime Security
Dave Kempe @sol1.com.au Network Automation, Monitoring, Icinga, Netbox, Ansible, Open Source stuff. I also spun out a new startup - knocknoc.io 
tuckner @johntuckner.me Working on finding bad software extensions.
Daryna Antoniuk @darynant.bsky.social Cybersecurity Reporter at Recorded Future News. Ex at The Kyiv Independent/Forbes/The Kyiv Post
📍Kyiv, Ukraine
Simon Sharwood @ssharwood.bsky.social Yeah, I'm that Simon Sharwood who writes for The Register. Still @ssharwood on X but not active there. A bit more alive at https://theblower.au/@ssharwood- C @cyberrabbitduck.bsky.social @cyberrabbitduck.bsky.social
James Wilson @jameswilson.io Reformed CTO turned Podcaster @ https://risky.biz/
Ryan Mallon @ryiron.bsky.social 
James Talarico @jamestalarico.bsky.social Texas State Representative, former middle school teacher, and Presbyterian seminarian running for the U.S. Senate to take power back for working people.
Lyndon Baines Johnson @lyndonbajohnson.bsky.social This account is a parody. Label applied on the advice of Abe Fortas, Esq. Due to ongoing disputes with management, all messages here are reviewed by Fortas and Associates LLP before posting.
FAQ: https://tinyurl.com/bdfw9kwf
Adam Mockler @adammockler.com 23 | 2,000,000+ on YouTube
Join me now on Substack for more content at AdamMockler.com/subscribe!
Norm Charlatan @normcharlatan.bsky.social Armchair phrenologist. Self-certified body language expert. MENSA member. Former Never-Ending Pasta Pass Owner. Intellectual. Gifted kid —> Gifted adult. RIP Seattle Sea Dragons. Vai Corinthians. Bluesky’s premier Seven Mary Three poster.
Roman Mars @romanmars.bsky.social Creator of 99% Invisible, Trump Con Law, A History of the US in 100 Objects, Power Broker Breakdown- http://99pi.org
TEDTalk on flags w/ over 7M views
NYT Bestseller The 99% Invisible City: http://99pi.org/book
East Bay, CA
Alum: Oberlin, Simon's Rock, UGA
Pablo Torre @pablo.show 🎥 https://www.youtube.com/@pablotorrefindsout
🎧 https://podcasts.apple.com/us/podcast/pablo-torre-finds-out/id1685093486
📩 www.pablo.show/about
BSides Pyongyang @bsidespyongyang.bsky.social 🇰🇵 #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang
https://bsidespyongyang.com/
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...😜
Merill Fernando 💚 @merill.net Product Manager @microsoft | Creator of bluesky.ms • cmd.ms • idPowerToys.merill.net • Graph X-Ray • 🇦🇺 • 🇱🇰 • Posts my own
http://youtube.com/@merillx
Sign up to my newsletter https://entra.news
Scoubi @scoubi.bsky.social Infosec, Detection Engineering, Threat Research, Threat Hunting, OffSec, Conference Organizer.
Olaf Hartong @olafhartong.nl Security researcher with a camera | @FalconForce.nl | Microsoft MVP | Snow man role model | https://youtube.com/@olafhartong
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
Dr Nestori Syynimaa @drazuread.com Principal Identity Security Researcher @Microsoft. Ex-Secureworks (PhD, MSc, MEng, CITP, CCSK).
And yes, opinions are my own ;)
Lee Chagolla-Christensen @tifkin.bsky.social I like making computers misbehave. Does stuff at http://specterops.io.
Github: https://github.com/leechristensen
Mastodon: @tifkin_@infosec.exchange
David (DWIZZZLE) Weston @dwizzzle.bsky.social Corporate Vice President, OS Security and Enterprise @Microsoft
Duane Michael @subat0mik.bsky.social Adversary Simulation Operator, Researcher, Teacher, and Leader @SpecterOps
Alvaro Muñoz @pwntester.bsky.social Security Researcher with @GHSecurityLab. CTF #int3pids. Opinions here are mine!
Jonas Vestberg @bugch3ck.bsky.social Privilege Escalation Engineer
Principal Consultant @ Reversec (formerly WithSecure Consulting)
Paul Pols @paulpols.bsky.social Ethical Hacker • Master of Laws • Ransomware Resilience Lead @ Secura • Lecturer @ University of Leiden • Views are my own
Karl Fosaaen @kfosaaen.bsky.social VP of Research - @netspi
Co-author of “Penetration Testing Azure for Ethical Hackers” (http://amzn.to/3GOvW3A).
@kfosaaen on most other platforms
RastaMouse @rastamouse.me make pic +relax
szymex73 @szy.bsky.social 🎶🎮 & CTFs | Capturing 🚩 with justCatTheFish
Rohan Vazarkar @cptjesus.bsky.social Former Pentester
Engineer at SpecterOps
Author of BloodHound
James Forshaw @tiraniddo.dev Security researcher in Google Project Zero. Author of Attacking Network Protocols. Posts are my own etc. 
Hope Walker @1cemoon.bsky.social Principal Consultant at SpecterOps. All opinions are my own.
Jonny Johnson @jonny-johnson.bsky.social Principal Windows Security Researcher @HuntressLabs | Windows Internals & Telemetry Research
Wietze @wietzebeukema.nl Threat Detection & Response. Interested in cyber security, tech and politics. Views are my own, unless retweeted.
Dirk-jan @dirkjanm.io Hacker at outsidersecurity.nl. Researches Entra ID, AD and occasionally Windows security. I write open source security tools and do blogs/talks to educate others on these topics. Blog: dirkjanm.io
metlstorm @metlstorm.risky.biz Unix berserker, retired hacker-con organiser (Kiwicon!) and now technology-editor-slash-sysadmin-janitor at Risky.biz.
Was @metlstorm on Twitter, am metlstorm@infosec.exchange on Masto. 
Patrick Gray @patrick.risky.biz https://risky.biz/
TPM @talkingpointsmemo.com Talking Points Memo (TPM) is an independent news organization that publishes reporting and analysis about American politics, public policy and political culture. https://talkingpointsmemo.com/
Lucio Vasquez @luciov120.bsky.social Breaking News Reporter @npr.org | The Texas Newsroom
Email: lvasquez@kera.org
ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
Lauren McGaughy @lmcgaughy.bsky.social Texas politics correspondent @nytimes.com | Past: @kutnews.bsky.social @dallasnews.com @houstonchronicle.com @nolanews.bsky.social | FOIA nerd
📧: lauren.mcgaughy@nytimes.com
Signal: lmcgaughy.40
☎︎: 512-436-3641
Steve Syfuhs @syfuhs.net Noted idiot. Principal something or other. Runs the Windows Authentication team at Microsoft. It's my fault your password doesn't work.
Mostly dog pictures. Might actually be two dogs in a trench coat. 🇺🇸 / 🇨🇦
https://syfuhs.net/
0x786d @0x786d.bsky.social Pentesting, malware analysis, threat hunting & intelligence, OSINT, AI & ML
Toby Lewis @tobaslouis.co.uk Global Head of Threat Analysis at @Darktrace.com
All things Cyber Security Ops, Threat Hunting, Threat Intel and Incident Mgmt.
mthcht @mthcht.bsky.social Threat Hunting - DFIR - Detection Engineering
🐙 https://github.com/mthcht
🐦 https://x.com/mthcht
📰 https://mthcht.medium.com
X_Hunt3r @x-hunt3r.bsky.social Threat Hunting & Research, Network Forensics | Principal Threat Analyst @ Recorded Future | "Undesirable" | Member CuratedIntel | Views and opinions are my own
Matt Kelly @breakersall.bsky.social Threat intelligence, threat hunting, reforming red teamer
Douglas @do0g7e.bsky.social Netsec Engineer with NHS. Do everything from pentest to firewalls to proxies to blue team. Probably more. EDR, docs, threat hunting, coffee drinking
Rick @mythdude.bsky.social | DFIR & Threat Hunting |
| Blue Team Village @hthackers |
| Registration @codemash |
| Easily bribed with #badgelife |
| GCFA | GCIH | GWAPT | GCPN |
Kajhon S. @ksoyini.bsky.social Senior Security Researcher @ Microsoft | Threat Hunting/DFIR 🕵🏾♂️ | Army Vet
Lx'C @lexonthehunt.bsky.social Detection Engineering & Threat Hunting | Defensive
@MITREattack
Lead 👩🏽💻 | ΣΓΡ 🐩 | Thoughts = Own
Steve Finlay @smfinlay.bsky.social Cybersecurity | Threat intelligence | Threat hunting | Wildlife photography
Nick Roddy @roddsec.bsky.social Sec Ops Fella @ Huntress | threat hunting and malware analysis | TTRPG & wargame nerd | all opinions shared here are my own
Adrian Estevez @adrestrod123.bsky.social (Ex) Programmer | (ex) SOC Analyst | Blue Team | Threat Hunting, Threat Intelligence & OSINT | SIEM administrator | Lv. 26 | Drones & Radio
Paul Apicerno @dead-inter.net DFIR, Threat Hunter, Detection Engineer
Matt @cybermatt1.bsky.social Cyber Threat Hunting Professional | 501st, R2-D2 Builder, Gamer, Cosplayer, Geek #cybersecurity #infosec Interests: #R2D2 #3Dprinting #StarWars #lightsabers #stagecombat #cosplay #robotics #camping #jeeps #offroading #navyvet
Tommy Dacanay @tommysec.bsky.social Threat hunting analyst @ Mandiant/Google
Simon @techevo.bsky.social Threat Hunting, Cyber Security, Malware analysis, Bass Guitar 🎸 🎶
🎙️M6WUT
♟️simon_x64 - https://www.chess.com/member/simon_x64
♟️simon5634 - https://lichess.org/@/simon5634
https://blog.techevo.uk
The DFIR Report @thedfirreport.bsky.social Real Intrusions by Real Attackers, the Truth Behind the Intrusion.
https://thedfirreport.com
ThinkstCanary @thinkstcanary.canary.tools Know. When it matters.
https://canary.tools
wendy knox everette @wendyck.bsky.social Startup CISO. BSidesLV Lockpick. Hacker lawyer. Amzn & Google alum, USCG wife, Wellesley, GMU Law. IAAL but IANYL.
Emilio Escobar @eaescob.bsky.social CISO, investor, overall nerd, and wordle addict. Passionate about all tech, especially for tech that breaks the mold. https://emilio.blog
Sean Cassidy @seancassidy.me 
Huntress @huntress.com Managed endpoint protection, detection and response designed to help the 99% fight back against today’s cybercriminals.
Chris Sanders 🔎 🧠 @chrissanders88.bsky.social Digital Forensic Analyst, Researcher, Author
Ed.D.
Founder Applied Network Defense and Rural Tech Fund
Former Mandiant, InGuardians, DoD
Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
CyberRaiju @jaiminton.com An Aussie who does cyber things | Sr. Manager @Huntress.com | Former Principal @CrowdStrike.com and HuntressLabs | https://jaiminton.com | https://www.youtube.com/@cyberraiju/featured
Jorge Orchilles @jorgeorchilles.bsky.social SANS Principal Instructor & Author #SEC565 | #RedTeam | #PurpleTeam | #PenTest | #C2Matrix Creator | ATT&CK & Atomic Red Team Contributor | Published Author
malmoeb.bsky.social @malmoeb.bsky.social Head of Investigations at InfoGuard AG - dfir.ch
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
Nasreddine Bencherchali @nasbench.bsky.social Detection @Splunk | previously @nextronsystems | @sigma_hq & @magicswordio maintainer | Eternal Learner
DFIR Diva @dfirdiva.bsky.social DFIR Analyst
Blog: https://dfirdiva.com/
Free & Affordable Training (DFIR, OSINT, Cybersecurity): https://training.dfirdiva.com/
Community Listings: https://communiy-listings.dfirdiva.com/
Lawrence Abrams @lawrenceabrams.bsky.social Ransomware, Online Security, and Malware. Owner, Editor in Chief of @bleepingcomputer.com
DM on Signal: LawrenceA.11 * Telegram: lbleeper * http://infosec.exchange/@lawrenceabrams
mattnotmax @mattnotmax.bsky.social Wrangling coffee. Hunting CyberChef. Drinking malware. Confusing verbs. 
ExecuteMalware @executemalware.bsky.social Malware analyst
@hasherezade.bsky.social @hasherezade.bsky.social Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
Martijn Grooten @martijngrooten.bsky.social Threat researcher, rights supporter, obsessive reader, marathon runner, eternal traveler, serial migrant, music blogger, lapsed mathematician.
https://lapsedordinary.net/
Signal: martijngrooten.37
Brad @malware-traffic-analysis.net Sharing information on malicious network traffic and malware samples at https://www.malware-traffic-analysis.net/
Silent Push @silentpush.bsky.social The preemptive cyber defense platform trusted by global security teams.
Join the Community today: explore.silentpush.com/register
Wild West Hackin' Fest @wildwesthackinfest.bsky.social Join us for Wild West Hackin' Fest - Deadwood 2026! Con: Oct. 7-9, 2026, Pre-Con Training: Oct. 6-7, 2026
Anonymous @youranoncentral.bsky.social #Anonymous: Actions Not Nouns. All that exists is interaction. #BindingChaos #3E https://yacnews.com/
Anonymous @opdeatheaters.bsky.social Lift the pedosadist / trafficking networks and the entire global oligarchy will be in the net. - Heather Marsh, 2014 #OpDeathEaters #Anonymous
Evil MoPac @evilmopacatx.bsky.social Pro-Gridlock Activist
Blue Team Con @blueteamcon.com Blue Team Con is an annual cybersecurity conference built for defenders, inclusive of anyone interested in safeguarding organizations.
https://blueteamcon.com
Stay Tuned on Blue Team Con 2027!
Infosec News @infosecnews.bsky.social Powered by the folks at Red Team Arts!
Gallery - coming soon
redteamarts.com
Ian Anderson @iananderson.bsky.social Cyber and Physical Security Manager. Technology Monitoring. Instructor @ Arizona State. Baseball fan.
Oklahoma City
Microsoft Threat Intelligence @threatintel.microsoft.com We are Microsoft's global network of security experts. Follow for security research and threat intelligence. https://aka.ms/threatintelblog
Steve Cooper @blueteamsteve.bsky.social Building a detection engineering platform for ai-native cyber teams