Dan Conn @danconn.dev Staff Platform Security Engineer by day, bad musician by night. Also Hacker, Coder, Runner, Feminist.
5x Marathon Runner, 2x HM, 2x 10k🏃
Personal Acc.
https://danconn.dev
fkilcommins @fkilcommins.bsky.social Head of Enterprise Architecture @Jentic, Technology Architect, Husband, Dad, Failed Footballer. Opinions and spelling mistakes are my own! (he / him)
Victoria Walberg @vickyjo.bsky.social Insomniac security & tech geek.
Lancashire lass in The Netherlands, via Brighton, London, and Switzerland.
Tweeting in a personal capacity.
Richard MacManus @ricmac.org Head of Editorial at Latent Space, a leading AI engineering publication · Internet historian at cybercultural.com · Founded ReadWriteWeb (2003–2012) · 🥝 in 🇬🇧
Classic Web: https://bsky.app/profile/classicweb.site
Leaflet: https://ricmac.leaflet.pub
Zach Edwards @thezedwards.bsky.social data supply auditor | privacy & ad tech expert | internet threats
Personal @ victorymedium.com
Work @ Staff Threat Researcher @ Infoblox.com
Co-Founder @ DecryptAds.com
kingthorin_rm @kingthorin.bsky.social IT Sec guy, zaproxy co-lead, WSTG co-lead, VWAD co-lead, OWASP Ottawa volunteer, Hac≺3r, supporter of oxford commas, #INTJ. (Opinions == mine) 🍁
Bill Doerrfeld @doerrfeldbill.bsky.social Tech journalist and editor. Editor of Nordic APIs, the API blog. I also contribute to enterprise IT publications and provide content, analysis, and consulting for tech companies.
CISO Series @cisoseries.com CISO Series is a media network for cybersecurity professionals, delivering the most fun you’ll have in cybersecurity. Home of the podcasts Defense in Depth, Cyber Security Headlines, and the CISO Series Podcast.
https://cisoseries.com
Dr. Maik Ro @maikroservice.com 💜-Team Hacker
my spirit animal is a trojan horse 🐎😈
Training the next generation of purple team hackers
(he/him)
https://academy.maikroservice.com
Oliver Rochford @cyberfuturists.com CEO at AuNoo AI, the Open Strategic Intelligence Platform. Cybersecurity Futurist, Researcher, Skeptic, X-Gartner Analyst. #Cybersecurity & #Cyberpunk - hi-tech/lo-life, techno-realist
Matt Johansen @mattjay.com Friendly neighborhood cybersecurity guy | expect infosec news, appsec, cloud, dfir. | Long Island elder emo in ATX.
vulnu.com <- sign up for my weekly cybersecurity newsletter
Sam Stepanyan @securestep9.bsky.social OWASP London Chapter Leader. #OWASP Global Board Member. OWASP #Nettacker Project Leader. #AppSec Consultant, #CISSP. Follow me on Twitter/X and Mastodon https://twitter.com/securestep9 https://infosec.exchange/@securestep9
Fook Hwa Tan @fookhwa.bsky.social Cybersecurity leader (CQO/CISO) · trainer · church servant. Faith · Clarity · Service.
fookhwatan.com
The IT Nerd @theitnerd.ca I am a computer nerd that speaks English. I run a computer consulting company and I have a blog that speaks to and reviews everything from smartphones to cars. Plus I cover computer security and give tips to help others to leverage the tech that they have.
キタきつね @kitafox.bsky.social 都内某企業セキュリティコンサル（専門PCI DSS）。セキュリティと生成AI記事をウォッチ中。Working as a security consultant(PCI DSS etc) at Tokyo. I'm focusing on security, and Generative AI news.
https://x.com/foxbook
https://foxsecurity.hatenablog.com/
(Other) Tom Jones @othertomjones.bsky.social Helping people, help people. Security and Privacy. AI-ish.
www.theothertomjones.com
- BS. Info Science @UNC
- CAS. Info Systems @SUiSchool
- MSL. Law @ WFU
- Veteran @ USAF
Laurent Cheylus @lcheylus.bsky.social Mastodon: @lcheylus@bsd.network
X/Twitter: @lcheylus
Cybersecurity Linux BSD OpenBSD - Lyon addict
Messages in French 🇫🇷 and English 🇬🇧
Tom Wechsler @tomwechsler.bsky.social I have been working in IT since 2000 and have been an independent Cloud (Azure) Solution Architect / Cyber Security Analyst and Trainer since 2007.
Lance Whitney @lancewhit.bsky.social I’m a freelance technology writer and journalist and a book author. I love old films, jazz, Star Trek, Doctor Who, and Spider-Man. And I’m a parent to Mr. Giggles the cat.
David J. Bianco @davidjbianco.bsky.social Threat Hunting, CTI, incident detection & response. SANS instructor. Special interest in helping newbies get started. Also happy to talk about other geeky topics. He/Him. 
Brian Honan @brianhonan.bsky.social Irish cybersecurity pro, author, speaker, and commentator.
CEO of BH Consulting, Head of Ireland's first CSIRT - IRISSCERT, former member of ENISA Advisory Group, & former Special Advisor on CyberSecurity to Europol.
PGP ID 0xF1B5CF7D
Daniel Solove @daniel-solove.bsky.social I'm a law professor at GW Law School and an expert on privacy, AI, technology, and data security law. I also write about law, literature, and the humanities. More about me at https://danielsolove.com 
Martin Kleppmann @martin.kleppmann.com Associate Professor at @cst.cam.ac.uk, researching decentralised systems and security protocols. Advisor to the Bluesky team. Wrote “Designing Data-Intensive Applications” (O’Reilly). he/him
Micah Lee @micahflee.com Doing what I can to keep activists, journalists, and researchers safe and productive — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
Steef-Jan Wiggers @steefjan.bsky.social InfoQ Cloud Lead Editor, Microsoft MVP Azure Integration PaaS, Cloud Native, Speaker, Scuba Diver, Runner, and Field Hockey Player.
Aryeh Goretsky @goretsky.bsky.social Security researcher & antivirus pioneer | alum of ESET, McAfee | Microsoft MVP awardee | Mod @Lenovo, @Neowin.Net, Scots Newsletter forums | Intel Insider Council member | Repost ≠ endorse.
Robin @digi.ninja Hacker, coder, climber, runner, triathlete.
Always learning.
Co-flounder of SteelCon
Andrea Lathrop @cabernet.bsky.social Cognitive Science... tech stuff... dev psych... AI... former Aslin Lab (Master's) and Eppler Lab (with Jackie Gibson emeritus) so I'm a weird mix of Gibsonian affordances, visual statistical learning and anticipatory eye movements. Sometimes academic.
Space Rogue @spacerog.bsky.social I fight for the user. | L0pht Heavy Industries - ATStake - Whacked Mac Archives - Hacker News Network - Cyber Squirrel 1 | Semgrep
Ollie Whitehouse @ollieatnowhere.bsky.social CTO at the UK's National Cyber Security Center 
Get Me Zarniwoop @martinmorrey.bsky.social Atmospheric Physics PhD, working in IT during the day, climate intervention in the evening. Centre-left, green, parent, songwriter, joiner of dots. #RejoinEU #ClimateEmergency. Edinburgh, UK. Normally FB
AaronCTI @aaroncti.bsky.social Co-Founder Webamon, Founder @perspectiveintel.bsky.social. Author of Cyber Threat Intelligence: The No-Nonsense Guide for CISOs & Security Managers. Training at Kase Scenarios! Exec/Webinars @osint-community.bsky.social and creator of osintportal.com
Ricardo @richardfadams.bsky.social Head of Tech Architecture, emergent tech and complexity & transformation specialist. Artist, author, educator, fmr. Prof, Principal, Descendant of Vikings. Poetry available here https://amzn.eu/d/0bVpxM6N
Glyn Moody @glynmoody.bsky.social writer (Rebel Code, Digital Code of Life, Walled Culture - free ebook download - https://walledculture.org/the-book/), journalist, blogger. On #DigitalRights, #privacy, #surveillance, #openness, #copyright, and #patents. email: glyn.moody@gmail.com
Ryan Calo @rcalo.bsky.social I am a law professor and information scientist at the University of Washington. I have a new book about law and technology that I hope you read. 💙
andy jabbour @andyjabbour.bsky.social Imported Tattooed-🇺🇸. Veteran. Virginian. #OnePride. Founder & CEO, Gate 15 @gate15.bsky.social, cyber & all-hazards risk & resilience. Board Member, Loudoun Hunger Relief, FB-ISAO. Anti-'Great Military Complex/Ballroom' & Anti-SAVE Act enthusiast.
Christian Folini @christian-folini.ch Web application security guy with a passion for OWASP's open source WAF projects and National Cyber Strategy.
Maintains "Swiss Cyber Security" starter pack and cherishes his small collection of medieval helmets.
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
Rich Mogull @rmogull.com Cloud security, hacker, run/bike/drown, TK11940 in the 501st, itinerant disaster paramedic, private pilot, and other stuff. @rmogull on Signal
Chief Analyst at CSA. CEO of Securosis. Both totally made up titles.
https://slaw.securosis.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?
Rory McCune @mccune.org.uk Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking
Home Page :- https://www.mccune.org.uk
Blog:- https://raesene.github.io
InfoSteph (92%) @stephandsec.com She/Her. Cybersecurity Educator & Engineer. Writer. Keynote Speaker. LinkedIn Learning Author (150K+ learners). Neurospicy (ADHD). Sharing insights to inspire growth and connection. Black and proud.
Stephandsec.com
Tib3rius @tib3rius.bsky.social Web App (mostly) Hacker | Cybersecurity Educator | Content Creator | Ex-Brit | Links: http://linktr.ee/tib3rius (he/him) 🇺🇸 A mostly unserious person. @therealc3rul34n.bsky.social is bae 🥰
Yael Grauer @yaelwrites.com Pulitzer-winning investigative tech reporter. Cybersecurity educator.
🙋🏻♀️ #opentowork
📣 https://yaelwrites.com
💌 yael@yaelwrites.com
💥 #alwaysantifascist
☕️ Support my work: https://ko-fi.com/kofisupporter11745
Lisa Forte @lisaforte.bsky.social Cyber security, climbing, caving and diving! 💜
April King @april.social Staff Security Engineer at some random tech company, previously Mozilla, Dropbox, LinkedIn, and (pre-Elon) Twitter. Has read @kateconger.bsky.social’s autobiography.
web @ grayduck.mn // also github.com/april
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
Joanna Bryson @j2bryson.bsky.social Professor of Ethics & Technology @ Hertie School, Berlin. Interests: Artificial & Natural Intelligence; Behavioural Ecology; Cooperation; Digital Governance. Social media policy: https://joanna-bryson.blogspot.com/2024/10/guidance-to-my-social-media.html
@cloudnativeboy.bsky.social @cloudnativeboy.bsky.social Host of youtube.com/@cloudnativefm podcast, CNCF Ambassador
Lenny Zeltser @lennyzeltser.com Builder of security products and programs. Teacher of those who run them.
https://zeltser.com
jon greig @jgreig.bsky.social cybersecurity reporter for The Record.
formerly: zdnet, techrepublic, blavity, haitian times, cambodia daily
— send tips to jonathangreig11@protonmail.com or signal: jgreig.51
Max Hemingway @maxhemingway.bsky.social Distinguished Technologist @ DXC Technology. Opinions expressed are my own. Repost not = endorsement.
John Strand @strandjs.bsky.social I do cool Infosec stuff with cool people.
I will light the way by the bridges I burn.
Tanya Janca | SheHacksPurple @shehackspurple.bsky.social Secure Code Trainer - Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her
https://shehackspurple.ca 🌻
Matthew Gracie @infosecgoon.bsky.social Security Analyst. Panther Modern.
Engineer at Security Onion Solutions.
Professor at Canisius University.
Organizer at Infosec 716 and BSides Buffalo.
Alexandria "Ellen" F-J @binaryvixen899.bsky.social She/They ⛩️✝️|🦊🐺|🏳️⚧️♀️
<3 @lizthegrey.com & many others
Engineer, writer, gamer, avid runner
Owns way too many space LEGO sets
Opinions = mine
Gareth Heyes @garethheyes.co.uk Web security researcher at PortSwigger. Author of JavaScript for Hackers, Shazzer and Hackvertor.
https://garethheyes.co.uk/#latestBook
David Shipley @davidshipley.bsky.social Pack lead at Beauceron Security. Field CISO. Passionate about putting people in control of technology. National expert in #cybersecurity. Ex-journalist. CAF Veteran. Opinions my own. As seen on CTV, Global, CBC, Globe and Mail, National Post and more.
Gabriela Zanfir-Fortuna @gzf.bsky.social Data Protection Geek. Co-author of the big GDPR OUP Commentary🇷🇴🇪🇺🇺🇸 US-based, former Brussels bubbler. Writes about data protection law and policy, AI governance through a Global lens (& sometimes democracy) Strictly personal views.
www.pdpecho.com.
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.
Symon Baikov @symonbaikov.bsky.social Full-Stack Engineer | SaaS, Automation & API Systems | React, Node.js, TypeScript
Javan Rasokat @javanrasokat.bsky.social Product Security @ Sage, Security Research & Speaker, OWASP Contributor, Hacker & Creator.
Personal blog: https://about.javan.de
Hao-Ping (Hank) Lee @hankhplee.bsky.social PhD student @CMU HCII | Prev: IBM Research, Microsoft Research, Brave
I develop tools that assist AI practitioners in identifying, reasoning about, and mitigating privacy risks during the development of AI products.
https://hankhplee.com/
Ricardo Castro @mccricardo.bsky.social Director of Engineering, tech speaker & writer, @DevOpsPorto and @DevOpsDaysPT, @CDeliveryFdn Ambassador, martial arts amateur, and metal lover. Opinions are my own.
mccricardo.com
Richard Campbell @richcampbell.bsky.social .NET Rocks, RunAs Radio, Windows Weekly, DevIntersection, Humanitarian Toolbox... 
Kendra Albert @kendraserra.bsky.social They/them. Public interest tech and media lawyer at albertsellars.law, recovering academic. 💜 Philly, video games, and plants.
More at kendraalbert.com.
Stephen Turner @stephenturner.us FIeld guide. Quartermaster. Associate Professor and Research Dean at UVA School of Data Science. Views my own.
Web: https://datascience.virginia.edu/people/stephen-turner
Newsletter: https://blog.stephenturner.us
Leon Derczynski @leonderczynski.bsky.social LLMs & Security at NVIDIA
Prof in CS/NLP at IT University of Copenhagen
garak guy, garak.ai
"berømt skikkelse"
"like a gazelle"
Seattle/Copenhagen 🏔️
CyberNetSecIO @netsecio.bsky.social Cybersecurity professional with over 10 years of specialized experience in security operations, threat intelligence, incident response, and security automation.
boredchilada @cyfar.ca I sheer alpacas and try to defend the internet from malware, minimal memes, mostly biznez
Cyfar.ca
Joshua Zelinsky @joshuazelinsky.bsky.social 
Bart Collet @atbart.bsky.social Digital health x AI | longevity events & the clinicians-who-code community | Innovation architect @ Hyperadvancer | hyperadvancer.com
Oliver Bussmann @oliverbussmann.bsky.social FinTech Executive and Influencer
Renaud Lifchitz ⠵ @nono2357.bsky.social Computer hacker, infosec & blockchain
James Blake | Cyber Resilience & Board Risk @jimmyblake.bsky.social Cyber resilience executive. Helping boards, CIOs & CEOs prepare for, withstand and recover from destructive cyberattacks. Former CISO. Former JPMorgan cyber transformation leader. NED-ready. Writing on recovery, trust & resilience.
Gene Conroy-Jones @foursignalsdev.bsky.social Startup CTO (Seed → Series B) | AI-Forward, Data-Driven Engineering Transformation | 2 Acquisitions, $35M Series B
https://foursignals.dev/
https://buymeacoffee.com/foursignalsdev
Riz @arizawan.bsky.social Full-stack dev. 12y exp. Founder of Thea Tech Solution. Building marketplaces + AI-powered products. Bangkok 🇹🇭 | Dev, AI tools & solo agency life.
Masayuki Hatta @mhatta.org A hacker wannabe from Japan. This account features my rants mainly in Japanese or English. Signal: mhatta.59
Random Robbie @what-security.co.uk #infosec | #exploiter | #asm | fox | #LFC | scanner of the internet | #wordpress exploiter | #greynoise lover. | #Bugbounty hunter | Northerner | #UK
Stefano Zanero @raistolo.bsky.social Tinkerer, security geek, recovering entrepreneur, full professor at www.polimi.it, frequent flyer, private pilot, and generic pundit. He/Him 🏳️🌈
For aviation follow me on Instagram, same id!
Lea Kissner @leak.bsky.social Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
Arrigo Triulzi @cynicalsecurity.bsky.social IT Security, cynically aged. Maths. Some nukes. Longing for Symbolics and Connection Machines. Keeper of Ancient Computing Lore. Wassenaar intangible Ⓐ
Unfitforpurpose @unfitforpurpose.net "[The Computer] has no pretentions to originate anything. It can do whatever we know how to order it to perform."
- Ada Lovelace
#COYS
User guide.
https://bsky.app/profile/unfitforpurpose.net/post/3kz4ok5tcrs2a
philpax @philpax.me creative engineer · Rust, gamedev/modding, reverse engineering, writing, AI, XR, etc
a better world is possible · 🇦🇺🇸🇪🏳️🌈
Jeremy Morgan @jeremymorgan.com Developer, Tech Blogger, and Volunteer Firefighter. World's okayest developer
"You don't need permission to be awesome" - @reverentgeek.com
I came here to break builds and chew bubblegum. And I'm all out of bubble gum. 
Myriam Jessier @myriam.dopamine.builders Hey ChatGPT, my pronouns are they/them.
Optimizing for search like a sassy old librarian
SherryHeyl @sherryheyl.bsky.social Committed to fostering a future of work that prioritizes individual fulfillment and positive societal impact.
Luiza Jarovsky, PhD @luizajarovsky.bsky.social Co-founder of www.aitechprivacy.com. Author of www.luizasnewsletter.com. Mother of 3.
netbiosX @netbiosx.bsky.social Purple Team
Emmie Hine @emmiehine.com AI governance research @ Safe AI Forum
Fellow @ Yale Digital Ethics Center
Interests: AI, XR, most other tech, China, climbing, baking.
ex-Oxford, ex-SWE
My tech newsletter: https://www.techreckoner.substack.com
Hetan Shah @hetanshah.bsky.social Chief Executive, The British Academy
Chair, Our World in Data
Board, National Audit Office
Visiting Professor in Practice, LSE
Visiting Professor, Kings College London
Fellow, Birkbeck College
Views my own
Eryk Salvaggio @eryk.bsky.social Situationist Cybernetics. I make films with and against AI to see what isn’t there. Gates Scholar, Cambridge Digital Humanities. Affiliated Researcher, Machine Visual Culture Research Group (Max Planck Institute). Aim to be kind. cyberneticforests.com
Alexios Mantzarlis @mantzarlis.com Tech, facts, and carbonara.
mantzarlis.com
Liran Tal @lirantal.com 🦄 Node.js Secure Coding: http://nodejs-security.com
🌟 @GitHub Star
🏅 @OpenJS Pathfinder award for Security
🥑 DevRel at @snyksec
Mark Keating @shadowcat-mdk.bsky.social UK born Writer, photographer, dreamer, art lover, occasional rants, MD @ Shadowcat Systems. Father of 3 humans, and 1 pet, husband in training. Probably too many photo posts and random silliness. More at mdk.me.
Ian Campbell @neurovagrant.bsky.social Security ops engineer and investigator @ DomainTools, writer, voracious reader. he/him. Opinions here mine only. Autistic/depressed/anxious/hungry. https://dti.domaintools.com
ai-nerd.bsky.social @ai-nerd.bsky.social interested in AI, science, tech, coding, ethics, and … humanity
Brent Huston @lbhuston.bsky.social Entrepreneur, Infosec, Partial Expat, Analytics, NLP, Rapid Skills Acquisition, Machine-Assisted Learning, Code, Data Play, Cyber-Crime, Researcher & More…
Paul Johnston @pdj.bsky.social Multi CTO, Climate, Data, Governance, Government, NED, advisor, strategist, ex AWS and GDS
Other: Green Party/ADHD/Leadership/Christianity
M: @pauldjohnston@mastodon.green
X: @pauldjohnston
Naomi Colvin @auerfeld.bsky.social Interested in AI governance, renaissance music and pallas cats. Can probably still play a selection of Andy Mackay solos on request.