Keeping your Pebble running since 2016. Rebble.io
I do artwork for hackers and throw parties.
Hacker. Enby. Administrative inconvenience. Purveyor of technically sophisticated shitposts.
Suing the UK for more gender, help with my legal bills: https://enby.org.uk/
Mastodon: https://infosec.exchange/@ryanc
Non-binary trans androgynous (they/them)
Can we hack it?? Yes we can!!! 😎😎😎
Hey Im BobDaHacker an ethical hacker 🤓
Thx 4 coming to my ted talk
https://bobdahacker.com
Awarded author, journalist: cybersecurity, privacy, digital human rights, Covid. WIRED, PopSci, Spinoff, Engadget, FT, IFJ. Visiting Scholar at Stout Research Centre, NZ.
Bio: about.me/violetblue
Pod: linktr.ee/raisedbyhorror
News: patreon.com/violetblue
Washington Post reporter covering hacking, disinformation and what’s left of privacy. Author of books on the Cult of the Dead Cow, organized criminal hacking, and Napster. Pulitzer co-finalist 2024. Signal joemenn.01
i am a creative mess who lives in the EU and [insert the rest of a cool funny description here] www.f4mi.com
Engineer and Applied Cryptographer working in the ASML at Harvard’s BKC.
Led cryptography R&D at Juicebox and privacy projects at Signal.
Passionate about fostering inclusive communities, mentoring women in tech, and building third spaces for creatives.
Hacks, naps, pesto
Telecoms geek: RF, Optical, IP, circuit switching, textile machines
Lover of cats 😻
Cybersecurity Specialist, Public Speaker, Ex-Hacker.
https://marcushutchins.com
Delivered effective, efficient, and secure digital services for the American people until we were forced to stop on March 1, 2025. Not an official government account. Reposts are not endorsements. Our new website: https://18f.org/ #AltGov
Hacker, Rapper, Developer, dade.
https://0xda.de
Cybertiger. Senior Staff technologist at @eff.org Fellow @citizenlab.ca Board member @openarchive.bsky.social. "Noted activist security type." Anti-fascist. he/him. My skeets do not represent views of my employers ⵣ🏴 signal: cooperq.01
I do security stuff. Sometimes I'll even talk about it. Mostly rambling streams of consciousness though.
You've been warned.
https://phreck.com
https://gihub.com/phreck
@thephreck on X
@phreck.infosec.exchange on Mastodon
Uncapped, unlimited fiber internet from the Fastest ISP in America 💻
Control any computer remotely
Pre-order today for $69
jetkvm.com
A semi-regular gathering for irregulars from the security research community to engage with Congressional staffers. Run by I Am The Cavalry, bridging the gap between the hacker and public policy communities since 2017.
/?/ Kilted Globetrotter,
Free/Libre/Open Advocate,
and Lifelong Hacker /?/
Author | spooky trans athlete | Linux behavioral threat researcher | never hacked nobody
https://hexadecim8.com
Hacker, THOTCON Oper/Board, DEF CON Goon, B-Sides Staff, Pico WISP operator.
A Human. Being. Him/He. Dad. Open Sourcerer. GitHub Star 🌟
#HomeAssistant lead engineer. Passionate. Dedicated. Motto: Make a positive difference every single day. Be the change ❤
I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
Just a guy who cares about web and network security stuff. Chrome Security during the day.
Also @abyssdomainxprt@infosec.exchange -- Abyss Domain Expert. Infosec, security, phishing, maritime and OPSEC in the PNW.
Also over at @krux@infosec.exchange
Hacker, geek, artist, creator of puzzles.
hk/at/rgtedt/urrh/p:xoals.i
If you're on the fence you should give it a shot. Cryptography and puzzles are fun. You might learn something neat.
computer security engineer. I'm your dad. i like to break things. black lives matter. previously @latacora and @slack, currently @notion. she/her
Security Engineer @ Lumos. Cyclist. Espresso drinker.
Cybersecurity tinkerer by day, wine and cheese tinkerer by night. Security @ Datadog | ex-Coinbase Security, Tines
I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
Security person. Formerly @ Federal Reserve, FB, Coinbase.
See Starting Up Security @ http://scrty.io
Bayesian Cybersecuristician
(Messages are generated by human and may be inaccurate or inappropriate.)
Security Engineer
https://peterc.ollins.me
Startup CISO. BSidesLV Lockpick. Hacker lawyer. Amzn & Google alum, USCG wife, Wellesley, GMU Law. IAAL but IANYL.
Deputy CISO @ Stripe. I like art. cDc ❤️🫵
Grump, keynote, breaker of things, dad, podcaster, creator of (-:|3, OG, raconteur, gentleman spy, investor, whisky distillery owner
CISO, investor, overall nerd, and wordle addict. Passionate about all tech, especially for tech that breaks the mold. https://emilio.blog
CyberQueer. Former Marine. Current Mexican and American. DEI Warrior. He/They.
Country Over Party Lets get to work. 🇲🇽🏳️🌈🇺🇸
Security geek, car geek, offroading geek
Professional Security Person | NatSec, Cyber, and InfoSec Tweets | WILL NOT ATTEND YOUR WEBINAR | “Slow, awkward, but authentic.” | Native Buffalonian | He / Him
Security guy. Previously at Confluent, Google, LinkedIn, Matasano, and @stake.
Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
Head of Security at Asana
Hi, I'm Hendry
bi-spectral
whimsical nerdcore
https://www.youtube.com/@HGModernism
Researcher, Hacker, Programmer, Geek, DNS Historian (http://dns.coffee)
Inventor of things.
Currently working on rePebble.com
Previously: cofounder Beeper.com, partner @ycombinator, founder @pebble
Blogger, Defector co-founder, enjoyer of flowers and birds.
https://defector.com/author/chris-thompson
chris.thompson@defector.com
run by @oracularhades.com | @ or DM this account with suggestions
CEO @Monstercat | Architect @RELICSxyz | 30u30 | NFT100 |
(he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Android and baseband vulnerability researcher. Computer engineering PhD. 🇺🇸 (Washington, DC) || https://hernan.de/z
Security Engineer at Ibotta. Single Dad. Nerd.
Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
dynomight.net
space invasion
Fullstack dev & Hacker, training ethical hackers how to hack & web devs to secure their apps! CTO at https://hackinghub.io and Director at https://bsidesexeter.co.uk
Editor at Random House Graphic, Writer-in-progress
Standup. Actor. Voice Actor.
Comedy seen on Cracked, in the Washington Post and Chicago Tribune. Voice heard in ads for Grubhub, Natty Light and OneWheel. Former Letterman Page. Award nominated screenwriter. Live Snakes at the Gutter in Williamsburg
internet person 👋 🏳️🌈 she/her
currently writing https://notetoself.studio 📓 @notetoself.studio
Techie, writer, musician, brewer, and pilot. Also run a consultancy helping companies deal with the tech side of an M&A.
Find me on #nostr @ pubkey: #npub1jmc8wrf3qf82d4lsnz9g30fl33dmh3yx08ygxtzwcaxauy0z03essjq2ev. (use Damus on iOS, Amethyst on Android, or web http://snort.social
Environmental Anthropologist | Capitalism, Oceanic worlds, & Multispecies life | Currently writing about the Indonesian live coral trade | Postdoc at UC Santa Cruz
think bad, do good. | https://sa.my
Cyber Security Enthusiast. Two sons' proud dad!
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
Since 1984, 2600 Magazine has published the hacker perspective and documented the development of the hacking community. In addition to the magazine, we have a weekly radio show ("Off The Hook") and a biennial conference (Hackers On Planet Earth - HOPE).
DJ, Defcon RET SOC Goon, Toorcon Sr. Staff, Information Security Pro by trade. (Hacker, Fine Dining, Travel, Adventurer and INTJ) Disclaimer: Posts my own.
Kali Linux, The Most Advanced Penetration Testing Distribution. Ever.
20+
Please don't interact if you're a minor or uncomfortable with nsfw
We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
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/
The name's Cave Johnson, founder and CEO of Aperture Science. I don't see crises - only challengitunities.
https://aperture.online/
DEFCON Security Goon (Legend) | ToorCon Sr Staff | ToorCamp Event Organizer | OlyMEGA Makerspace | Lockpicking Enthusiast | State Sponsored Hacker
NetSysSecDevOps, Hackster, DJ, Art Enthusiast, Packet Smasher, Open Sourcerer; @wosdjco, @nekoramengang, @wallofsheep, @defcon fam; @phreakocious@defcon.social
Freelance Artist, currently working in comics and Illustration.
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
Festival Promoter | professional amateur historian | podcast producer/host | spare us the cutter
thedarktangent@defcon.social
Web developer and tech enthusiast. When I'm not sat in front of my computer, I can be found reading Warhammer 40,000 fiction or riding my bike.
👩💻 Sr Dir of DevRel at @GitHub.
🔥 Grandmother of the first-ever hellthread.
🖨️ Will probably convince you to buy a 3D printer.
DEFCON Organizer (1993 - 2013), Layer_One Founder, #DC206 Founder, Black Lodge member, 3 Time Juror, Force Multiplier. I killed the dinosaurs.
I developed Cydia for jailbroken iOS devices and am now (theoretically) in charge of technology for Orchid; I am also a local politician in California.
Heart-Hacker for Jesus || Computer-Whisperer for @CounterHackSec
|| Plate-Spinner for https://2023.holidayhackchallenge.com
Indie fantasy author with a quarter million books in readers’ hands. Creator of the fantasy world of Underrealm.
Work: Senior Advisor for Privacy and Cybersecurity, Office of Senator Ron Wyden.
🇦🇺🇺🇸 Eng @smartrr, angel investor, & author. Ex-@Glitch, @Microsoft, @kickstarter, @docker. Likes tattoos, food & wine. He/him/his.
