Breaking AI. Building @zenitysec, lead @owaspnocode, columnist @DarkReading
Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords.bsky.social. United States Senator for the great state of Arizona.
https://github.com/blacktop
Cosplaying as a person who has their shit together | Security Operations Manager @OctopusDeploy
Reformed Relapsed Physicist. Chrome security improver. ACSC(j) survivor. Kiwi. Cyberblahblah. All opinions mine or three times your money back.
Senior Infrastructure Engineer at Wētā FX 🎬#Kubernetes nerd and home automation fanatic. Past: Google, Salesforce, Smartsheet. she/her ❤️
Opinions expressed are solely my own and do not express the views or opinions of my employer.
RC F'13, F2'17
Cryptogopher / Go cryptography maintainer
Professional open source maintainer
https://filippo.io / https://github.com/FiloSottile
https://mkcert.dev / https://age-encryption.org
https://sunlight.dev / https://filippo.io/newsletter
@voltagex in most places.
Director and Principal Cyber Security Consultant @cybliminal.com
New Zealand's cute infosec con (& book publishers) ✨
Currently having a nap and a cuppa
Cofounder & CEO @infosectcbr.bsky.social | Organiser @bsidescbr.bsky.social
24-26th September 2026
https://bsidescbr.com.au/
Technical community advocate at Chainguard. Bad guitarist. He/him.
a pile of small dogs in a meaty land vessel • KC1QGV • they/them
prone to creating technological cognitohazards
making music again
member of Gem Coop's Project Leadership Committee
#rustlang, #rubylang, #pythonlang, #cprogramming
founder @bugcrowd && co-founder @disclose_io || hacker, entrepreneur, executive, advisor || عصا موسى || #w00w00
Currently: Hacker / Farmer / Builder / Breaker
Prev: Code4rena, Okta, Auth0, GitHub, npm, ^lift, &yet, Symantec.
Pioneered BlindXSS & DVCS Pillaging
npm audit is my fault. More info: https://evilpacket.net
CTfer @ctftime ,(wanna-be) zeroday security researcher, (wanna-be) security engineer
Snarkmonger. Chief Cloud Economist at The Duckbill Group.
he/him.
Get my opinionated take on AWS news: http://lastweekinaws.com/t/
Signal: 833-AWS-BILL (833-297-2455)
I might post some cool stuff here
signal: bane.21
Master of (Keeping/Stealing) your Secrets | Security Advisor & Intel Analyst | Civil Servant @ BE | Klopjacht-speurder | IT Eng. + Pol. Sci. | Posts my own
She/Her | Autistic | Queer
former InfoSec person, getting back into linux infra (well trying)
Have PhD in Studies in Religion
🏳️🌈🍉♾️
Word-whore • Write 'em, Talk 'em • Cybers, politics, media • I have a podcast, obviously • Signal +61407623600 • All hail Eris! Vive les poissons rouges sauvages! • Based in Wentworth Falls NSW AU.
https://stilgherrian.com • https://linktr.ee/stilgherrian
The fully-featured and extensible Kubernetes UI. A CNCF project.
Binary Security Researcher & Trainer
Website: https://synthesis.to
Hacking, bug bounty, reverse engineering, software dev, former phreak. Im old.
reluctant security engineer • they/them • enthusiastic zinester & artist • located in Berrin, South Australia • disabled • local cryptid • future subsistence farmer
Senior Staff Security Engineer | Rippling, Brex, Cruise, VMware alum | Secrets and Infra Things | Play Games. Heal Kids. @ExtraLife4Kids 🎮
InfoSec 🇦🇺 🐨 | BSides Melbourne Crew | Black Hat & TDI RB | mentor | think big, work hard, teach others and be kind
True Attack Surface Management - https://assetnote.io
Co-founder, security researcher. Building an attack surface management platform, @assetnote.io
#BSidesMelb2026
Training 15th May, 2026
Conference 16-17th May, 2026
https://www.bsidesmelbourne.com/
Tracking Mark Zuckerberg's Jet by @jacks.grndcntrl.net
I'm here to blurt climbing stuff, and periodically whinge.
That free range hacker-for-hire / ex-pat Arkansawyer spy.net packet monkey guy
That guy who gave you a tshirt at that place that time
Formerly: that Assurance.com.au guy
Trainer and Researcher, SecuringHardware.com
cyber guy, advocate for diversity in tech, mentor, adventurer, and woodworker...
Australian hacker.
Foghlaimeoir Gaeilge.
Tír Bundúchasach. Mar a bhí sí i gcónaí, beidh sí go deo.
Naarm.
Queer.
Trees.
Skyber Skecurity.
The space between thoughts.
Researcher, Hacker, Programmer, Geek, DNS Historian (http://dns.coffee)
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
Our mission - is collection, preservation, sharing and education on the history of espionage, and evolution of modern threats.
Our vision and goal - is to establish an independent and permanent museum home for our collection and educational programs.
Secadmin. Charity Bash enthusiast. Time Magazine Person of the Year 2006
linktr.ee/drambusters
He/Him
https://hypr.ninja
infosec! personal account. views are that of rustic australian countryside. nothing is an endorsement. everything is awkward.
Security / technology and getting outside.
https://chair6.net
I do offensive security things on the internet
Hacker. Breaker. Lock Picker. Physical Security Enthusiast. Photography. HackHouse. OzSecCon founder. Curious. IBM Z9 Owner. Warranty Void If Removed.
Formerly @Infosecfriends on Twitter.
https://hackhouse.org
Hacker, CISO, and commercial pilot. Certified Bluesky Elder. Author and International Speaker, Chief advocate of #DoBetterBeBetter
Compassion and empathy are traits in short supply but necessary to make this world a better place.
alyssasec.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. 🏳️🌈
building dumbphone.so to crack phone addiction
🇦🇺 melb, aus
🌐 tigas.io
🏃🏻 started ➡️ mar 20
🍜 ramen ➡️ august 22
💯 full time ➡️ may 23
Founder of Product Hunt. Investor at Weekend Fund. ☀️
💾 Pieter.com est. 1994
📸 PhotoAI.com $120K/m
🏡 InteriorAI.com $38K/m
🛰 RemoteOK.com $37K/m
🌍 Nomads.com $35K/m
🎁 levelsio.com $23K/m
Aotearoa. Recovered pentester, security pragmatist. Head of security at a place Kiwi know, many other hats. 👩🏽💻🏳️🌈 Personal views. #infosec #cybersecurity Also @Secvalve@cloudisland.Nz
Open Source Developer, Former #IBMer, Über Geek, Family Guy. #Linux #AI #IoT #DevRel #EdgeComputing #NodeRED
australia's only hacker
https://mango.pdf.zone
Digital rights, bicycles, cats, kitchens.
Don't blame my employer for my bad choice of words.
Dad, hacker, solo founder of haksec.com and hackercontent.com.
Offensive Security Professional | Phillip Wylie Show Podcast Host | The Pentester Blueprint coauthor | TribeOfHackers Red Team | https://linktr.ee/phillipwylie
Advocate for tech that makes humans better | Spatial Computing, Holodeck, and AI Futurist | Ex-Microsoft, Rackspace | Co-author, "The Infinite Retina."
Oz based Sec Analyst, IR survivor and professional procrastinator. Attracted to uncommon sense, consuming and endless learning.
Just like you, I'm cooler online.
If you've made it this far...don't forget to call your mum once in awhile for $%#* sake!
Too Old to be New Too New to be Classic
IAM & Security Engineering Leader with Netflix, former Hillary for America, Cory Booker for President
👬 @james.reggio.cat 🐈x2 | 🏳️🌈-🩷💙💜 | Lawful Good
Software supply chain security
CEO and founder of runZero.com, previously the founder and lead developer of Metasploit, a CSO, a consultant, and the head of various security research teams. Contact info, presentations, and more at https://hdm.io/
SF Tech Gamer Car Nerd. AI Infra Tech Lead @ AMD (opinions my own). Previously Google, Cruise, Mesosphere, Pivotal.
Microsoft Azure MVP 🌐 | MS Learn & Startup Advocate 📘 | Patterns & Practices & Cloud Native 🤖 | Coffee-Driven ☕️
My views are my own. He/Him.
https://luke.geek.nz/
@oblique.security. Ex Google Security, CoreOS.
ericchiang.github.io
Doing open source-y stuff, probably full of bees. opensourcestories.org co-founder. Human to Luna Rae Muppet Show.
she/her 🏳️🌈
Sharing updates about trust and safety on Bluesky.
This account’s mentions are not actively monitored. To report a post or account, use the in-app reporting feature.
Community Guidelines: https://bsky.social/about/support/community-guidelines
Senior Staff Eng at Amazon / One Medical, Neurodivergence Advocate. Autistic / ADHD / Depression, He / Him. I'm the Lemur guy. Living and working somewhere about SF.
🌊 | Co-Founder & CTO @ <stealth> | 🥡 Prev: Zuplo, Linux Foundation, OpenSauced, AWS, VMware, Pivotal | 🕺 https://johncodes.com
Developer Experience & Programs @ CNCF | Kubernetes & OSS Advocate | Containers, DevOps, CI/CD are my jam. DMs open. Honk.
Open Source Cat Herder | Emeritus K8s Steering Committee & ContribEx Chair | TPgM @ CNCF | Opinions are my own | he/him
Security and Kubernetes @ AWS
🏳️🌈🇦🇺
#Linux #SysAdmin, #FOSS advocate, #Scouts Victoria leader, #Bisexual, #Polyamorous, #Autistic, #ADHD geek. þey/þem/þeirs
📻 VK3MCN
Co-founder of remotequeer.co with @saul.remotequeer.co
Currently Seeking Work!
Aotearoa, recently ex-IT, now a new PT. Some kind of socialist/anarchist. ADHD, pakeha, she/they/he 🏳️⚧️, fash can DIAF.
security, for the internet, at Wiz
opinionated about security.
knowledge hubs at rami.wiki, thoughts at ramimac.me
Teacher, Mother, Lover, Enabler
📧 hey@shl.ee / ashley@generozity.charity
Mastodon: @shlee@aus.social
He/They
👋Pragmatic Security Leader.
🔥Creator of Kubernetes Goat, tldr.run, Hacker Container, etc.
🚀 Speaker & Trainer @ BlackHat, DEFCON, USENIX, SANS, OWASP, CNCF, ADDO, etc.
🙌 Never Ending Learner
https://madhuakula.com
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
Both not enough and too much.
Making dagger.io. Before that: founded Docker. "No is temporary, yes is forever".
i'm so low maintenance that i'm barely breathing (SIG Docs Co-chair for Kubernetes, TODO Group Steering Committee, Open Source @ Cisco)
Creating happy deployers as Chief Product Officer at @Octopus.com where we solve for Continuous Delivery at any scale.
Sponsor of Product Aotearoa - the NZ product community 🇳🇿
Expat 🇨🇦. Proud partner of RN/NP/MD wife. He/Him.
Cloud native open source at Azure. She/her. Likes snow, bicycles, and @joelaha.bsky.social.
Tech marketer & DevAdvocate (@schabell.org), OSS maintainer, storyteller (@ericschabell), golfer, OverseasFan (@erics_redsox), & CNCF Ambassador, but not always in that order...
