Sam Swift 🏎️🎧🦊 @safesecs.bsky.social Cybers. DJish. Conwife. Nephophile. F1 Diva. Opinion Owner. Karaoke Disaster. ChiefDataSnarkist. She/Her/Bird.
BSidesNCL, BSides Leeds and BSides Lancs witch. DC SOC Goon 🌈🏳️⚧️Ally.
Semgrep @semgrep.com Semgrep is a code scanning platform for finding first and third-party security vulnerabilities in your code base.
Mike Thompson @appsecbloke.com Information security leader, vendor adversary, occasionally opinionated.
Shitposts, memes, music and thoughts on the state of the place.
linktr.ee/appsecbloke | https://soundcloud.com/michael-thompson-70891340
Max Slinger @promptslinger.bsky.social I write one prompt. Whole galaxies fall out.
Bridging the gap between prompts and real work.
AI Educator. Absurdist. Builder.
Stick around, I'll teach you.
Patrick Duggan @hakksaww.bsky.social Co-founder, DugganUSA LLC. Building Butterbot — threat intel + agentic AI. STIX feed serving 275+ orgs in 46 countries. Claude Code power user. Minneapolis. I do stupid data tricks.
https://medium.com/@hacksawduggan
DC4420 @dc4420.bsky.social #DC4420, #DEFCON LONDON, cybersecurity
Monthly DC4420 gatherings are back after a 3 year hiatus due to lack of venue.
https://dc4420.org/
#defcon #london
Victoria Walberg @vickyjo.bsky.social Insomniac security & tech geek.
Lancashire lass in The Netherlands, via Brighton, London, and Switzerland.
Tweeting in a personal capacity.
PyData Global @pydata.bsky.social The PyData Global Conference is where users, contributors, and newcomers can share experiences to learn from one another and grow together. Want to meet the community? Join our Discord!
https://discord.gg/CjspHbE9xe
PyData London @pydatalondon.bsky.social https://london.pydata.org
We run a monthly meetup and host the annual PyData London conference. PyData is an educational program of NumFOCUS, helping our community share ideas and learn from each other.
https://www.meetup.com/PyData-London-Meetup/
GitHub Security Lab @securitylab.github.com Securing open source software, together
Darakian @darakian.bsky.social The bluesky appendage of https://github.com/darakian/
starrdlux / mamicidal @mamicidal.bsky.social For me giving up is way harder than trying * CISSP * OWASP * xR * hacker * pew pew gaming * infosec * memes * don’t be a cunt * views expressed here are my own
Abby Bangser @abangser.bsky.social Building Kratix.io, hosting #CoffeeOps, part of CNCF TAG App Delivery / WG Platforms, generally learning in the OSS world
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
ReconBee @reconbee.bsky.social Essential Monitoring for your Business
Izar (izar_t on the birdie) @izar-tarandach.infosec.exchange.ap.brid.gy Just trying to make some sense of things, really.
Infosec nerd. Threat modeling aficionado. Opinionated kvetcher.
https://threatmodeling.dev
[bridged from https://infosec.exchange/@izar_tarandach on the fediverse by https://fed.brid.gy/ ]
Nick Dunn @n1ckdunn.bsky.social Hacking and offensive security. Opinions on hacking/offensive security, technology, science and sci-fi. Lover of really new technology and really old technology.
T1D.
Views are mine but may coincide with yours.
Anton Chuvakin @anton1chuvakin.bsky.social www.chuvakin.org
Lisa Forte @lisaforte.bsky.social Cyber security, climbing, caving and diving! 💜- F F/Dubsox @funsox.bsky.social Name is Funsox. A friend to Coleen and I stand by her. Comes running with a shovel when she calls !
Old skool hacker. Into retro things. Has a sense of humour. Promoter of all things 2600. Andrew Hojman victim. This is my only account here.
Rob May @robmay70.bsky.social ⭕ Cybersecurity Ambassador | 💡#AI Thought Leader | ⚙ Founder @ramsac_ltd | 🎙️ TEDx & Keynote Speaker | 📚 Author | 🚀 Insights on #HarnessingAI & #Infosec
John @johnandersen777.bsky.social https://publicdomainrelay.com
"A new command I give you: Love one another. As I have loved you, so you must love one another.”
Working on @socialweb.computer
Darmok and context collapse
Yelling into the void
CC0
Olle E. Johansson @oej.edvina.net Consultant, developer, evangelist, gardener. Co-founder of SBOMEurope.eu. Team lead of OWASP Transparency Exchange API (Projekt Koala). Member of CycloneDX industry working group, OWASP SBOM Forum. IETF and much more. 
Jonathan Strong @jonathanstrong.org Ultra runner and student of information security, dog pictures encouraged too
Arkadii Yakovets · CCSP · CISSP · CSSLP @arkid15r.com Cybersecurity lead (OWASP Nest - @nest.owasp.org, #OWASP Nettacker - @nettacker.owasp.org), #opensource contributor, home #automation and #hydroponic gardening enthusiast.
https://github.com/arkid15r
OWASP Nettacker @nettacker.owasp.org https://github.com/OWASP/Nettacker Automated Penetration Testing Framework | Open-Source Vulnerability Scanner | Vulnerability Management | 
Matt Silverlock @elithrar.bsky.social “Who do we say the rules are for?” “Other people.” • VP of Product: Databases & Storage @cloudflare • https://github.com/elithrar • https://twitter.com/elithrar
d4d @zakfedotkin.bsky.social Zak Fedotkin
All thought are mine and mine alone
Adam Shostack :donor: :rebelverified: @adamshostack.infosec.exchange.ap.brid.gy Author, game designer, technologist, teacher.
Helped to create the CVE and many other things. Fixed autorun for XP. On Blackhat Review board.
Books […]
[bridged from https://infosec.exchange/@adamshostack on the fediverse by https://fed.brid.gy/ ]
Kim Wuyts @kimwuyts.bsky.social 🔥 Loves to talk about privacy and threat modeling
💡 LINDDUN privacy threat modeling
✨ Privacy engineer
👩💼 Manager Cyber & Privacy
Learn Linux with Dan @dan-nanni.bsky.social Linux, networking, and cybersecurity made simple. Visual eBooks that make hard concepts stick: https://study-notes.org
InfoSec @infosec.skyfleet.blue Relay Tracking News & Blogs about infosec, cybersec
- source removal/addition suggestions welcome !
CVE : check out @cve.skyfleet.blue
🆘 @skyfleet.blue
OWASP Israel Chapter @owaspil.bsky.social The Israel chapter of @owasp.org.
Organizer of #AppSecIL conference, the BEST security conference in the region!
https://owasp.org/israel | http://appsecil.org
Hans Spaans @hspaans.bsky.social The root of some evil, but in mostly Unix, InfoSec and going from DevOps via BizDevNetSecGitOps towards NoOps. And my posts are my own.
Guillaume Laforge @glaforge.dev 🥑 Developer Advocate for Google Cloud ☁️
🧠 Focusing on Generative AI 🤖
⭐ Co-founder of the 🪶 Apache Groovy programming language
☕ Java Champion 🏆
📣 Co-host of Les Cast Codeurs Podcast
🐘 @glaforge@uwyn.net on #Mastodon
Bug Bounty Reports Explained @gregxsunday.bsky.social 
Sharad Agarwal @shad1126.bsky.social Cybercrime Researcher | PhD Candidate @uclcs @ucl | Product Analyst @StopScamsUK | Created http://csphdfellowships.org | Prev @BristolCyberSec @CMSExperiment @CERN @CERNopenlab
🌐 sharad1126.github.io
Publer @publer.com Schedule your Bluesky posts with Publer!
💚 Social Media Management Platform for Bluesky, Threads, Mastodon, Instagram, Facebook, TikTok, X, LinkedIn & more!
Learn more: linkie.bio/publer
Jeroen @commjoenie.bsky.social Project leader #OWASP #WrongSecrets, dad, PSA
Grant Ongers @rewtd.bsky.social AppSec guy, OWASP member for life and general beardness.
shenetworks @shenet.works Networking • Hacking • Hacking Networks (she/her)
shenet.works
ᴅᴀɴɪᴇʟ ᴍɪᴇꜱꜱʟᴇʀ @danielmiessler.bsky.social AI / Security Researcher and Entrepreneur.
Founder/CEO of Unsupervised Learning.
Building AI that upgrades humans.
Josh Grossman (tghosth 👻) @joshcgrossman.com Friendly AppSec Ghost 👻
https://appsecg.host
OWASP Ottawa @owaspottawa.bsky.social The OWASP Chapter for Canada's Capital region.
https://owasp.org/ottawa/
Join us for monthly meetups discussing a variety of security topics.
Laura Bell Main @ladynerd.bsky.social CEO at SafeStack | coauthor of Agile Application Security and Security for Everyone | Host of Build Amazing Things (securely) | #appsec nerd | mom
Philippe De Ryck @philippederyck.bsky.social I help developers protect companies through better web security
mbg @mbrg0.bsky.social Breaking AI. Building @zenitysec, lead @owaspnocode, columnist @DarkReading
OWASP ASVS @asvs.owasp.org 
Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐
🌈 «Difference is of the essence of humanity» 🦄 – John Hume
#appsec #owasp #cornucopia #threatmodeling
Liran Tal @lirantal.com 🦄 Node.js Secure Coding: http://nodejs-security.com
🌟 @GitHub Star
🏅 @OpenJS Pathfinder award for Security
🥑 DevRel at @snyksec
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
Kevin Johnson @secureideas.bsky.social I am a nerd that started a company almost 15 years ago. Secure Ideas is a security consulting firm focused on helping clients have the best penetration testing experience. I am also an IANS faculty member and currently an OWASP global board member. 
Cooper @ministraitor.bsky.social Dutch software dev who spends his free time travelling all over the place to film a whole bunch of (mostly) security conferences.
ZAP by Checkmarx @zaproxy.org The Worlds Most Popular Web App Scanner.
ike @ike.io I identify as curious. Obsessed with poetry, irises, boats. Dad, coder, ᏥᏣᎳᎩ.
Most of my posts are #POSSE from my #indieweb site: https://ike.io
Spyros @spyrosec.bsky.social open source | security | automation | founder smithy.security | maintainer opencre.org- E Matthew Coles @eternewbie.bsky.social Security professional. Author. Speaker. Mentor.
Always a newbie, continual learner. Avid gamer.
#threatmodeling | OWASP pytm | The Security Table podcast
Izar Tarandach @threatmodeling.dev Threat model and prosper! 🖖
OWASP pytm Leader | OWASP Events Committee Chair (2024)
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.
OWASP Germany Chapter :verified: @owasp-de.infosec.exchange.ap.brid.gy Account from OWASP Germany.
Toots in DE/EN
[bridged from https://infosec.exchange/@owasp_de on the fediverse by https://fed.brid.gy/ ]
OWASP Germany Chapter @owasp-de.bsky.social Account from OWASP Germany. Posts in DE/EN. Web site owasp.org/www-chapter-germany/ .
There's also an account in the fediverse @owasp_de@infosec.exchange, brigded to https://bsky.app/profile/owasp-de.infosec.exchange.ap.brid.gy
Dag Flachet @dagflachet.bsky.social Co-founder of Codific. Professor and board member of the Geneva Business School. Doctorate in behavioral psychology. Entrepreneur and Appsec champion.
Tal Skverer @taltechtreks.com Security Researcher | Blog writer | Hacker | DEFCON speaker | Gamer | Silly stuff lover.
https://taltechtreks.com/
Javan Rasokat @javanrasokat.bsky.social Product Security @ Sage, Security Research & Speaker, OWASP Contributor, Hacker & Creator.
Personal blog: https://about.javan.de
Senyals @senyals.bsky.social AppSec Engineer. Application Security, DevSecOps, Threat Modelling.
OWASP and Open Source enthusiast.
Based in Barcelona.
José Carlos Chávez @jcchavezs.bsky.social Software Security Engineer @ Okta
Loving father / Peruvian / Security Software Engineer @okta. Llamas, @OWASP @corazaio co-leader and #WASM enthusiast.
Andrew Martin ⚡☸️ @sublimi.no Hacker // CEO https://controlplane.io 🌐 @controlplane.io | Cloud Native Security | CISO openuk.uk | AI sec https://finos.org/ | Hacking Kubernetes https://oreilly.com/ | Ex https://tag-security.cncf.io/ & https://sans.org/ | Ex-X @sublimino
Tabitha Sable @tabbysable.bsky.social Anyone who cannot understand that a useful science can be built on stunt hacking will not understand my life, either.
All we have is each other. To change everything, start anywhere.
Jason Haddix @jhaddix.bsky.social CEO, CISO, Trainer, Hacker, and Speaker.
AI + hacking + sec leadership.
ex:BuddoBot-Ubisoft-Bugcrowd-Fortify-HP-Redspin-Citrix.
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!
BleepingComputer [Unofficial] @bleepingcomputer.com.web.brid.gy BleepingComputer is a premier destination for cybersecurity news for over 20 years, delivering breaking stories on the latest hacks, malware threats, and […]
🌉 bridged from 🌐 https://bleepingcomputer.com/: https://fed.brid.gy/web/bleepingcomputer.com
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
yan @yan.bsky.social security at brave software / @bcrypt on twitter
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 employers’
I did a TED talk once
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
Robin @digi.ninja Hacker, coder, climber, runner, triathlete.
Always learning.
Co-flounder of SteelCon
PortSwigger @portswigger.net We are a leading provider of software and learning on web security. We make Burp Suite and the Web Security Academy.
Dafydd Stuttard @dafyddstuttard.bsky.social Founder and Chief Swig at PortSwigger. Creator of Burp Suite and the Web Security Academy. Author of The Web Application Hacker's Handbook.
David Paterson @djpaterson.dev Software Engineer at PortSwigger and Man City season ticket holder
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 🥰
Dominique Righetto @righettod.eu 👨💻 AppSec enthusiast | 🐶 Addicted to Shetland Sheepdogs | 🌏 Open Source/AppSec/OWASP junkie | 🐝 OWASP Secure Headers Project Leader.
🚩 Opinions mentioned are mine.
garethr @garethr.bsky.social VP Product @snyksec. @openpolicyagent Conftest maintainer. Developer, designer, product. Open source geek. Devops Weekly. @gdsteam alum. he/him.
0n1ydan5 @0n1ydan5.com ❤️s Hax, Code, Running. Chaos Monkey. Feminist.
5x Marathon Runner, 2x HM, 2x 10k🏃
BCS / ACM / OWASP / OpenUK member. Personal Acc.
https://linktr.ee/0n1ydan5
Takaharu Ogasa @takaharuogasa.bsky.social MTBer / Security Initiative CEO / OWASP Sendai / Threat Modeling Connect Tokyo Chapter / GCC国際連携WG委員 / GXPN, GCFA, GWAPT, GPEN, GCIH / SBTGRVL 2025 / 現地現物
Syft @syftproject.bsky.social Syft is an open source tool to generate a Software Bill of Materials (SBOM) from a container image or filesystem. Created and maintained by Anchore
NH @nhampson.bsky.social 
Anchore @anchore.com Securing and managing the software supply chain. Proud parent of @syftproject.bsky.social and @grypeproject.bsky.social 
Katie Paxton-Fear @insider.phd Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her
Simon Bennetts @psiinon.bsky.social ZAP Project Lead
Björn Kimminich @bkimminich.bsky.social IT Product Group Lead at Kuehne+Nagel; @owasp-juice.shop Project Leader; @owasp-de.bsky.social Chapter Co-Leader; @owasp.org Project Committee Chair; @magic.wizards.com Amateur Player @mull2five.bsky.social
Rory McCune @mccune.org.uk Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking
Home Page :- https://www.mccune.org.uk
Blog:- https://raesene.github.io
Jim Gumbley @jimgumbley.com Basically a contrarian but can't see the point of getting into it. Old Millennial. Cyber Techie.
BrianLinuxing (on threads too!) 🇮🇪 @brianlinuxing.bsky.social • 45+ years of computing
• Founder #LinuxingInLondon Britain's largest free educational & inclusive Linux group
• Wikipedian
• #Linux desktop specialist
• I code, give talks and do training too!
• IT Manager, I talk Mainframes
OWASP London Chapter @owasplondon.bsky.social #OWASP London Chapter
Follow us on X/Facebook/Meetup/Eventbrite/LinkedIN/YouTube. Mastodon: https://infosec.exchange/@owasplondon
🌐 Webpage: https://owasp.org/london
👋 Meetup: https://meetup.com/OWASP-London
📺 YouTube: https://youtube.com/OWASPLondon
@fullheadofham.bsky.social @fullheadofham.bsky.social 
Scott McGready @scottmcgready.bsky.social Maker, breaker, fixer, faker | Hacker, writer, keynote speaker | Mediocre engineer | As seen on TV | Musician | Co-Founder Damn Good Seucritu | Hack Thursday/Hack Glasgow organiser | Anti-leafblower 🐿
Taller than Jake Moore™
UK_Daniel_Card @mrr3b00t.bsky.social 
@vanderaj.bsky.social @vanderaj.bsky.social 
Ian Coldwater 🧊🚫 @lookitup.baby Kubernetes SIG Security Co-Chair. Minneapolis. They/them. Stay punk 🏴
MSP feed info: https://bsky.app/profile/amityf.bsky.social/post/3mrv36uo4pc2a