☯ Neurodivergent & Mental Health Advocate
☯ Austin Hackers (AHA!) Babysitter
☯ KØMVH (Ham Radio)
☯ DEF CON Goon (DevOps & SOC)
☯ Red Team Village Core Staff
☯ Attrition.org Staff
Mirrored on Mastodon at https://defcon.social/@mauvehed
I am in Edinburgh. I work in cyber security.
http://sfba.social/@rangakrishnan1
twitter.com/@rangakrishnan1
#m4bl https://m4bl.org/ “Hindus” are a vote bank created in the 20th century.
Fulltime Nerd. Part-Time #Streamer
Writes about life, games, politics and hot takes
Live @ twitch.tv/saiga9
Other socials: https://linktr.ee/saiga9
I'm a product of dystopian times. When the left & right have both gone mental!!!
Cybersecurity Engineer @ revology, Folk musician, Queer Icon
Dylanshroll.com
I go on the computer. he/him
Blue Team Con is an annual cybersecurity conference built for defenders, inclusive of anyone interested in safeguarding organizations.
https://blueteamcon.com
Next Conference:
Training: 10-11 September 2026
General Conference: 12-13 September 2026
Professional and hobbyist programmer, player of games. Frustration motivates me. See https://blog.paavo.me/ for my personal blog.
Infosec Junkie | Daytime Protector | Moonlit Hacker | Linking Infosec Enthusiasts
Profit is theft & no human being is illegal.
Motorcycles are tight as hell.
He/Him, chonky cis hetero white dude.
Infosec practitioner. Maker. Westie dad.
Eduard Bernstein socialist.
Prozac user. Benzo beneficiary.
Despite my staggering lack of ambition and drive I have landed in a pretty good place in life
Infosec: pentesting, red and purple teaming. Blackhat trainer.
Something something something dark side.
MN based, Threat Detection @ Fortune 100, aspiring amateur.
🔳 founder of @greynoise.io. computers, networks, technology enthusiast. big goober.
Father of two. Hacker. President @NorthSec. Research at Flare. Cofounder of MontréHack. Love to teach and share. BlackHat, Defcon, SecTor speaker.
Security and insecurity things.
Mostly here for infosec, swe, devops, and other jobs babysitting computers.
Given up on fixing typos.
📍The elevator is at the rare of the platform.
Computer security, weird music, diy robots and and other nonsense.
Dad, Geek in Vuln Mgmt, Sustainable Tech Enthusiast. I speak for myself. (He/Him/His)
If I’m not at my computer, I’m usually climbing big mountains and spending time in the truck camper
- Trail runner
- Ridge scrambler
- Security Engineer all teh things
- K8s shill
- Blue Team shenanigans
NYT bestselling author of the Sandman Slim series. Kadrey also plays music with the band A Demon in Fun City. His podcast with Violet Blue is Raised By Horror.
🦋 #Energy / #Security / #Technology / #Privacy / #AI / Voting rights / #Democracy / #Humor ;RT/Fav ≠ endorsement ≠Rep employer, YMMV, Never start a land war in Asia. him/he BLM
Each day I post about amazing people who have been leaders in arts, science,etc
Critical Infrastructure & Industrial Security Advisor. Ampyx Cyber CEO. Public speaker. Airport dweller. Recovering regulator. BEERISAC member. CCI US Coordinator. Former SANS Instructor.
#ICS #OT #NERCCIP #NIST #IEC62443 #NIS2 #CRA #SlavaUkraini
Georgia Tech Professor. Cyber threat intelligence and cybersecurity professional - former NSA, Microsoft, and Dragos. President of the Threat Intelligence Academy. #FSD 🦆 Formerly @cnoanalysis on Twitter
A dangerously mediocre man. Security person on the internet.
Philosopher-Strategist-Protector… more later
Computer necromancer/vivisectionist, spoiler of grain, electromagnetic wave wrangler. Has strong opinions, weakly held. Pronouns (he/him) in bio, always antifascist.
Threat Researcher @TrendMicro, waffle maker, and dad. My statements and opinions are my own and do not reflect my company.
Manager @Mandiant @Google Public Sector, Mission Control @ Google Space, Defcon Goon, #ThruntCon Board Member
Twitter feed for the Aerospace Village. Securing the skies and beyond 🚀✈️🛰
Website: www.aerospacevillage.org
Press inquiries: press@aerospacevillage.org
Sometimes I do cool stuff to make electricity resilient. Most of the time I talk about puppies and bikes and shoes. Maybe also surviving cancer. The chiefiest of the scientists. Personal account.
Ironman x 2, half IM x 15+, unretired endurance athlete
Goat herder
Lost theoretical astrophysicist (someday)
Cat Wrangler
Electric Power Geek, Hardhat Hacker, Control System Security Engineer, & .... Opinions are my own. (ಠ_ಠ) c[_] KC3GST
Experts in Network Forensics and Network Security Monitoring. Creators of #NetworkMiner, #CapLoader, #PolarProxy and RawCap.
Website: https://www.netresec.com/
Mastodon: @netresec@infosec.exchange
ND dad & husband. Reluctant technomage. He/him
Editor-in-Chief of Dark Reading, but most of my family & friends have no clue what I do.
Canadian ICS/OT Professional with both GICSP and ISA 62443 Expert. GIAC Advisory and ISA member.
My posts are my own and are not a reflection of my employer.
X: @Secure_ICS_OT
Mastodon: https://infosec.exchange/@Secure_ICS_OT
#ICS #OT #GICSP #IEC62443
Twitter refugee like the rest of us. Opinions are my own. #D&D, #InfoSec, ICS, memes, and just trying to do some good in the world. Waffle House enthusiast. #NAFO. War Eagle! Slava Ukraini.
https://www.youtube.com/watch?v=F5kGczP0zH0
The human network. Recovering information sharers. No coin or alcohol needed. Just bring your awesome self.
The leading provider of unified, prevention-based security management for the xTended Internet of Things (xIoT). http://www.phosphorus.io
Security, Control Systems, Protocols, Networks, Servers, Clients, AI, Energy, etc. Miss Radio Shack, BYTE and Midnight Engineering.
IT/OT, CyberSecurity. CyberDefense, InfoSec, Safety, Pentest, IT-Security, KRITIS, ISO27001, IEC62443, DSGVO, SECIRA©, TISAX®
High Dependability Engineering für Software und Systeme, Industrial Engineering, Mobility, Railway
Former president of Computer Bits, current Director of Cybersecurity and Risk Management, Beer-ISAC coin 313, drummer in MyDadsCoverBand.com.
Christ follower丨Husband丨Father丨 Veteran丨Certified Imposter 丨OT Security Practice Lead @Mandiant / @GoogleCloud丨 Sarcastic AF 丨Ka0tic Good
ICS/OT cybersecurity - defending critical infrastructure from assholes who seek to disrupt and cause harm. Community builder and HOU.SEC.CON cofounder
Info security & languages geek. Educator. Analyst. OSINT. Internationalised Domain Names, IDN, Punycode. STEM.
Interest in Russia & nearby, particularly the Baltic Sea region regarding security. (Turpo, Säkpol, Sisu) Latvian background. US/UK/Canada.
Researcher and PhD student. Personal account.
rmettig.github.io/about
Security Awareness Advocate, Knowster, CISSP, (ISC)2 CFL President, Professor, #80, photographer
A podcast and livestream hosted by ladies in the industrial automation industry - we talk control systems, robots, manufacturing, SCADA & PLCs etc.
The ICS Advisory Project is an open-source project that provides Critical Infrastructure Security Agency (CISA) ICS Advisory data in CSV format and supports multiple interactive dashboards for OT/ICS Asset Owners' vulnerability management.
The premier global industrial security consulting firm. Securing the critical things in your world. We keep you ahead of your adversaries - and your auditors.
Also found at ampyxcyber@mastodon.social
Former power system engineer that jumped over to cybersecurity
Software Engineer working in power systems. Rust, retro computers, music, and many things.
« J’aime les choses inutiles
Qui nous font du bien […]
Qui nous font rêver […]
Qui nous parlent au cœur […]
Qui donnent à chanter »
- Sylvain Lelièvre
Digital security, smoked meats, welding, and running. No_filter. Opinions are my own and not a reflection of any organization I may (or may not) be part of. Likes, re-posts, and follows do not constitute endorsement.
Power Engineer specializing in SCADA communications to electric distribution equipment.
Sometime white hat. Stopper of hackers, First of her name, Sword and knife enthusiast. Total nerd, network engineer, cat lady. 100% devoted to my wife. DefCon 26 ICS CTF, HacktheCapitol 2021
DMs may or may not be answered.
Trainer and Researcher, SecuringHardware.com
Cyber and Physical Security Manager. Technology Monitoring. Instructor @ Arizona State. Baseball fan.
Oklahoma City
I’m here. Sometimes. Cybersecurity guy. Ukraine supporter.
Missing 300 baud and the bulletin board scene.
Defense tech CEO & cyberpower strategist. NATO S&T panel member. More nerdy, less snarky irl. Occasional pug pix.
Following my long family tradition of fleeing the country when secret police & camps start popping up, I now live somewhere in Europe
I do ICS/OT security and stuff with critical infrastructure. Editor ISO/IEC 27019, BEER-ISAC #022, physicist by education and by heart | CEO & Team Lead ICS/OT Security @ GAI NetConsult | Berlin/DE. This is a private account.
Hacker of the inevitability curves of life.
ICS/OT security. Sustainability. Venture Capital.
Lecturer in Cyber Sec of CPS (ICS,OT, IoT) at the University of Bristol. Director and Instructor at @hacktonics.bsky.social
All things Infosec. OT/ICS. Protector of critical infrastructure. Physical security. Locks. Hardware. Need. More. Time.
Hardware, ICS/OT, securing the blinky stuff
Protector of the cyber realm | Purveyor of Curiosities | Techie | IT/OT/ICS cybersecurity | Fast Food Connoisseur
Cyberzzz in ICS/OT in Transport 🚦🚈🚊 Power 💡🔌 Water 🚰🚱 Renewable 💨☀ explorer and wanderer 🧳🌍 Sport enthusiast🏸🏎️🏐🏊♂️ Sometimes do blog as well
Industrial pentester | SANS author & instructor
Artificial Intelligence Applications Architect, OT & ICS Security, gamer, swimmer, former cave diver instructor... BTW my tweets are my own.
cyber raconteur | author THIS IS HOW THEY TELL ME THE WORLD ENDS | former @nytimes | now betting on heroes @ Silver Buckshot Ventures + Venture Partner at Ballistic Ventures.
Principal security researcher - Orange Cyberdefense
Honorary researcher - @imperialcollegeldn.bsky.social
OT, CNI, novel attack techniques, quantitative risk
motorcycle & guitar obsessive | cat hoarder
