C @0xtr_h
Software engineer, coffee addict and overall curious about electronics. Socal Python Organizer 😎 https://t.co/UselsORpDl… Joined June 2010-
Tweets3K
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Likes7K
It’s no secret that AI models—including gen AI—tend to discriminate against racial and gender minorities. When government agencies start using biased AI to make decisions, real people suffer. eff.org/deeplinks/2025…
Age verification via face scans is not safety — it's surveillance. Biometric age guessing is inaccurate, discriminatory, and creepy AF. Stop normalizing it. eff.org/deeplinks/2025…
Last week @Huntio did a paper on an Android malware named "ERMAC". The latest version of ERMAC, version 3, had it's source code leaked online. Hunt-dot-io was kind enough to gift us the source code to add to our collection. omg ilysm hunt.io/blog/ermac-v3-…
He looks great in our -totally- unbiased opinion. Shame our d3fufus couldn't meet up with Hacker Labubu this year 😭
He looks great in our -totally- unbiased opinion. Shame our d3fufus couldn't meet up with Hacker Labubu this year 😭 https://t.co/9FqFN3gOdi
Coins are going fast. Make friends with a DC710 member at bsides or DEFCON and maybe they'll toss one your way. #defcon33 #bsides #bsidesLV #badgelife #blackhat #hackersummercamp #DC33
I don't know who this will help but I put together a page listing JavaScript APIs that can break Shadow DOM encapsulation :) github.com/masatokinugawa…
The Trump administration’s new policy requiring applicants for student and exchange visas to set social media accounts to “public” for government review is a dangerous expansion of existing social media collection efforts. This policy gravely chills free expression.…
Hail and Greetings #badgelife family members and friends. The list is growing as we have lost of entries this year. If you have one, here is the link to enter: forms.gle/ByeTiZYwQkvssh… Here is the link for the whole list: docs.google.com/spreadsheets/d… #defcon33 #mattdamon
✅ Confirmed: Electronic Cats will be at DEFCON 33 as an official vendor 😼! We're bringing unique tools made for hackers See you in Vegas? #DEFCON33 #HardwareHacking #ElectronicCats
If you want to start taking steps to enhance your digital security, it can be hard to know where to start. Here are some simple concepts and tips. ssd.eff.org/en/playlist/wa…
This is one of the craziest ideas I've ever seen. He converted a drawing of a bird into a spectrogram (PNG -> Soundwave) then played it to a Starling who sung it back reproducing the PNG. Using the birds brain as a hard drive with 2mbps read write speed. youtube.com/watch?si=HMtVd…
Hey #BadgeLife - the DEFCON Furs 2025 badges are NOW available for preorder on our website :D Blanks and fully assembled are available in limited quantities. Shipping available after DEFCON - or pick up at our DEFCON Furs events listed on our website.
Here we go again for second batch of the Power Glove #powerglove #badgelife #pcb #defcon #jlcpcb
Necesitas una batería?? @bsidescdmx
Don't lose the forest for the trees—keep fighting for a world where tech supports people IRL with our new Motherboard Hooded Sweatshirt! eff.org/35years
Preorder the NeoSword badge! ⚔️ Interactive totem badge lights up & makes noise with every swing. MicroPython, hackable, & way more fun than your last static badge. Dumpster Fire & 3 Stones SAOs also live! Grab yours now: Untitledelec.com #NeoSword #defcon33 #badgelife

MrBill // wardrive ev... @SecureThisNow
6K Followers 5K Following Dislike cyber__ terms | @HardHatBrigade | Perpetual Newb | Meyers-Briggs: IDGAF | !Serious Account | ex-Payphone Purveyor | on infosec exchange | views my own
K4rm4 United with🇺... @K4rm4ness
576 Followers 1K Following Proven Time Traveller (ask me how). “I need ammunition, not a ride”. -Zelensky when asked if he wished to evacuate the capitol in 2022.
@[email protected]... @TechGirlMN
751 Followers 722 Following Workstation/network support for rural libraries. Badge Maker/Blinkies/soldering village for The Diana Initiative Maker/hardware stuff general geek/nerd
Erin Jacobs @SecBarbie
22K Followers 3K Following Partner at @UrbaneSec, DJ, Lover of Fine Dining, Certified Sommelier, Digital Airstream Nomad. #RTR🐘 #streamingeagle | She/Her | 💖 💜 💙
Hyun Jae Kim @Kimmy_one6
0 Followers 2 Following
Iewaakeef @Iewaakeef16008
61 Followers 3K Following
Dwokoup @Dwokoup180
54 Followers 2K Following
Julissa @garzajulissa99
326 Followers 2K Following you must master a new way of thinking before you master a new way of being.
SLORP XRPL @SLORPxrp
19K Followers 5K Following The meme revolution is happening on XRPL, and $SLORP is leading the charge. Get yourself A SLORP NFT and join the takeover! rPGM5X1hSatYTrneKoJEBGKAjq5h5L7d5
Telephreak Badge @TelephreakBadge
2K Followers 1K Following The Official account of the Telephreak Badge. #iamcontrash
Hosi @LveAstr
226 Followers 4K Following "The next choice is the most important choice." #Music #Coffee #Foodie #Traveler #Makeup
Ana Leticia📍@anale... @AnaLeticiaGIS
4K Followers 4K Following #Geospatial enthusiast 🌍❤️🗺 @ucla 🐻 *No longer active on Twitter
LinetteOgden @LinetteOgd98076
62 Followers 2K Following
zapp @zappbrandnxor
2K Followers 698 Following Recovering former Oracle/PHP/Java/SOAP Enthusiast. DEF CON 32 Hacker Jeopardy Champion.
Dave Lister @fak3r
4K Followers 3K Following 3rd class technician on the Jupiter Mining Corporation ship Red Dwarf, registration number RD 52 169. Eventually I became the last human being in the universe.
TheOubliette @t_oubliette
172 Followers 142 Following
thegizmolab @thegizmolab
214 Followers 173 Following Badgelife maker, ATtiny enthusiast. I also love woodworking and Kicad. Check my Instagram @thegizmolab, and my Tindie Store. Link in Bio.
🎙Cyber Distortion ... @DistortionCyber
2K Followers 2K Following The Cyber Distortion Podcast covers all of today's relevant topics related to anything and everything in the world of Cybersecurity. Our opinions are our own!
sh3ll3.t0r @Sh3ll3T
313 Followers 2K Following Independent Escort. No, I don't want to be an affiliate or peddle your wares. Find me on IG. Tweets tax me. 😮💨
B҉r҉4i҉n҉F҉r҉3�... @Br4inFr33z3
242 Followers 578 Following A wise man once said...nothing. He just sat and enjoyed the well-deserved silence for a few effing minutes. #lifelessons
corgi heaven60 @Corgi_lover66
885 Followers 2K Following
CORGI LOVER USA @CORGILOVERUSA11
4K Followers 2K Following Send Your #corgi Photos To Be Featured💪 🌍 worldwide shipping 🎯 100% Quality Guarantee 🙀 I Will Do My Best to Make You Happy 👇 SHOP HERE
Corgi dog usa @Corgi_dogusa1
1K Followers 2K Following Send Your #corgi Photos To Be Featured🥰 Follow our community if you are a #Corgi dog usa!!!
Rafa @misusage_
265 Followers 830 Following 𝔰𝔞𝔤𝔢 | Infosec Pentester | OSCP | @wrccdc BlackTeam/RedTeam | Computer Stuff, Car Stuff, and Random Stuff
CYPHERCON @CypherCon
9K Followers 2K Following Wisconsin’s Largest Technology Conference - April 1-2, 2026 - 2500+ attendees meet downtown #Milwaukee at the Baird Center - #hackers #cybersecurity #InfoSec
Corgi Puppy Avive Cit... @corgipuppyman
2K Followers 4K Following I am an Avive Citizen https://t.co/aHeKswVGXd
Joseph Carson - Secur... @joe_carson
3K Followers 2K Following An InfoSec Professional and Tech Geek. All Tweets are my own opinion.
🚀binare.io - IoT p... @binareio
2K Followers 4K Following Secure your IoT with @binareio - Advanced technology & real-time monitoring protect against devastating vulnerabilities. Safeguard your connected world!
Sick.Codes @sickcodes
17K Followers 6K Following Security researcher 🇦🇺 Good-faith hacking 🤡 Weaponizing source code 🧬 https://t.co/qulkQaGWp9
goproslowyo @goproslowyo
1K Followers 4K Following Hacker. (SRE|DevOps|Cloud|Security) Professional. prev:🚀, @Google, @Apple and @Twilio/@SendGrid who's tweets are these? they're definitely not mine
ᗩᒪETᕼE @AletheDenis
30K Followers 2K Following ‘Uh-Lee-th’ | 🦊Red Team @bishopfox | ⚫️ #BlackBadge @DefCon & @tracelabs | 🦋@darknetdiaries 107 | @DefconGroups Dept. 2nd ☠️ Goon | #DC209 CoFounder
Ivan Brujo @todmephis
562 Followers 522 Following 🦊| CTF player s0ck3t(); {l4_p4nd1ll4_m4nt3q1ll4} crew!
mr.0range @Mr_0rng
355 Followers 632 Following Professional Typo Makre 😬 Connoisseur of Hacks, Snacks, & DACs
Sahil Wasnik @0xSY3
680 Followers 3K Following Building @spreddai | MLH Web3 Fellow'23 | Blockchain Researcher 🕵️♂️ | Offensive Security | Cryptography | 12x Global Web3 hackathon Winner 🏆
Xiety @_Xiety
484 Followers 291 Following Securing the internet one bug at a time :) | Top 25 @YesWeHack
wallofsheep @wallofsheep
14K Followers 1K Following We capture sheep. Official hashtag for Black Hat and Defcon #WOS Also on Mastodon at @[email protected]
James Beers @BeersxNem0x0
3K Followers 1K Following cybersecurity researcher, father, hacker twitch channel is https://t.co/qQZUWpIelv come hack with me
PCBBUY @pcb_Johnny
622 Followers 2K Following I am working for PCBBUY a professional PCB&PCBA manufacturer from China. Hope I can supply you a happy and content service. My skype: [email protected].
Laura Whitt-Winyard @L_WhittWinyard
2K Followers 4K Following ICIT Fellow| CISO | Featured: Women Know Cyber available on Amazon| Advisor on https://t.co/qkYNb1nXc4
AppSec Village @AppSec_Village
11K Followers 6K Following AppSec Village @DEFCON & @RSAConference A volunteer-run, non-profit focused on education, awareness, and community. Founded by @erezyalon and @tzionit411.
Jude @JoodForThought
918 Followers 330 Following New Yorker rock climbing, skiing, and canyoneering in Utah.
G@v1n@t0r @RustyGavin
276 Followers 945 Following I can explain it to you, BUT I can’t understand it for you.... / IT-OT Cybersecurity / Automation / Robotics / Hacker 2.1 / opinions = my own
TravisPandos @TravisPandos
2 Followers 1 Following
Dan Mulvey @DanMulvey
360 Followers 3K Following
Sheryl Ryan @FightAlzNow
730 Followers 4K Following #vCISO Infosec Wife of Patrick #USMCWO3 0670 & InclusiveTech PhD Mom! & Lolli of 5 #raisedoverachievers #ENDALZ #AlzAmbassadorTX19 #AlzAdvocate
ChillD @0actionSpire
175 Followers 5K Following
🇺🇦🏔️ScorpV... @ScorpVayne
5K Followers 5K Following 👩🎓 Cybersecurity/AI | TAMU | MIT | Harvard | TCM Security | ISC2 | 🔍CEO Business Building | 🐧 Never Stop Learning 💍@cirrus_traveler
hamster @hamster@foss... @hamster
12K Followers 211 Following solder, code and solid models, interspersed with caffeine @[email protected] @hamster.dczia.net https://t.co/2IQxq8OhMO
BadgePirates @BadgePirates
2K Followers 169 Following Badge Pirates is a collection of #SecKC members with a passion for electronics. #badgelife is an excuse for us to make cool things! 🔧
Flipper Zero @flipper_zero
101K Followers 145 Following A portable multi-tool device in a toy-like body for pentesters and hardware geeks. Buy worldwide here ➡️ https://t.co/n09EKVnqri
VT-69 (DEI Engineer) @ViolenceWorks
7K Followers 2 Following Actually @BBenchoff, Builds computers and guillotines. Also not on Twitter, @[email protected]
hackaday @hackaday
267K Followers 2K Following 🔥 Read: https://t.co/KG4TpCzO7H ☠️ Contribute: tips at hackaday dot com 👉 Projects: @hackadayio #Fediverse: @[email protected] 📒 Learn: https://t.co/p1jaCktSDt
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
sophy wong @sophywong
11K Followers 1K Following Designer, artist, maker. Wearable tech, 3D printed fashion, spacesuits, & more! Banner art by @kevinblanzy she/her
K4rm4 United with🇺... @K4rm4ness
576 Followers 1K Following Proven Time Traveller (ask me how). “I need ammunition, not a ride”. -Zelensky when asked if he wished to evacuate the capitol in 2022.
Jayson E. Street 💙... @jaysonstreet
67K Followers 403 Following ➡️Hacker - Helper - Human ⬅️ . . . Also Author. Speaker & Scientific Hooligan! A bona fide teachable moment for hire! he/him
Joe Grand @joegrand
28K Followers 599 Following Hardware hacker, computer engineer, former L0pht member and juvenile delinquent, sometimes known as Kingpin.
Strange Parts @strangepartscom
48K Followers 336 Following Adventures from the technological fringe. Join my newsletter to receive wonderful tidbits I find along my journey - https://t.co/94gknrtkbc
Jeff Moss @thedarktangent
106K Followers 7 Following https://t.co/fgXNGNt7gm Abandoned this site in 2022 but hopeful for the future of social media. Consider migrating to DEFCON.socal
Karl (RIP ) @supersat
4K Followers 3K Following KY0LO. Recovering hackademic. He/Him. On Bluesky as https://t.co/WdQ4ecJPYr Backup in case everything goes to shit: @[email protected]
Dave Kennedy @HackingDave
223K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
LostboY 1057 @1o57
12K Followers 1K Following VR/XR/AR 🥽, Red Team, always a hacker, a scientist, a musician, an engineer, a linguist and a mathematician. I’ve been accused of being creative. I’m just me.
Will C @WillCaruana
2K Followers 1K Following I'm a security hobbyist, maker of things, high voltage enthusiast and a hacker of cars. (he/him) You can call me at 617-440-8667
💕𝓣𝓲𝓯𝓯�... @RKive_Abg
21K Followers 19K Following Interracial gym nerd x Anime stan x PC Player 💕💋 🇰🇷🇨🇺🇼🇸 Internet Girlfriend✨
MG @_MG_
50K Followers 717 Following Nightmare Reifier. I sell some of them too: https://t.co/5HhKqfxtda & https://t.co/9flQ1nSPZ2
EFF @EFF
471K Followers 1K Following We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find EFF's social accounts at https://t.co/dIWsCr4uCF.
Jack Rhysider 🏴... @JackRhysider
164K Followers 4K Following Creator of @DarknetDiaries. Tell me a good hacker story. 💻🔦⤵️🐰🕳️ Discord: https://t.co/qxanMuJ5X2
Kuba Gretzky @mrgretzky
16K Followers 707 Following Offensive security tools developer. Malware dev, bedroom DJ & ex-MMO game hacker. Creator of Evilginx / Bartender @ BREAKDEV RED. bsky: @mrgretzky.breakdev.org
Cr4bf04m 🦀 @cr4bf04m
324 Followers 37 Following
Skull Hacker @TheSkullHacker
774 Followers 200 Following Founder - Illuminati Party® • Interested in Security, Privacy and Hacking the Human OS • All Your Skulls are Belong to US! • hack AND!XOR_BADGE wit 1337 • 303
Iceman @herrmann1001
8K Followers 1K Following RFID hacker, Proxmark, NFC & EMV | Magic moon beans | Four spaces instead of Tab | https://t.co/A6rzUPpPs6 https://t.co/dZD52FgCaL
Dark Web Informer @DarkWebInformer
129K Followers 60 Following Providing Cyber Threat Intelligence from the Dark Web & Clearnet: Breaches, Ransomware, Darknet Markets, Threat Alerts & more. https://t.co/Fi7VW9lg94
Ransomware News @RansomwareNews
31K Followers 0 Following This Twitter Bot gets updates from ransomware groups For removal requests DM @vxunderground Feed maintained by @joshhighet
Sam Curry @samwcyo
97K Followers 1K Following Hacker, bug bounty hunter. Run a blog to better explain web application security.
Ana Leticia📍@anale... @AnaLeticiaGIS
4K Followers 4K Following #Geospatial enthusiast 🌍❤️🗺 @ucla 🐻 *No longer active on Twitter
REcon @reconmtl
17K Followers 693 Following REcon: Annual reverse engineering and security conference held in Montreal.
MrBeast @MrBeast
33.2M Followers 2K Following DONATE TO TEAMWATER $1 IS 1 YEAR OF CLEAN WATER FOR SOMEONE IN NEED!
Hackers Teaching Hack... @hthackers
1K Followers 144 Following Join us in-person June 4-6, 2025! Jump in the HTH community: https://t.co/7vUZ4pvDjy
synackzack @syn_ack_zack
234 Followers 433 Following
Vetcon @vetcon_command
167 Followers 16 Following Alternate Account for VetCon Event(s) & Discord Server starting 2023. VetCon 2024 will be held at Las Vegas Convention Center on AUG 10, 2024 @ Defcon 32.
CactusJack @CactusJack355
309 Followers 1K Following 48 61 63 6b 20 74 68 65 20 50 6c 61 6e 65 74 21 0a 0a @cactusjack.bsky.social
TheOubliette @t_oubliette
172 Followers 142 Following
thegizmolab @thegizmolab
214 Followers 173 Following Badgelife maker, ATtiny enthusiast. I also love woodworking and Kicad. Check my Instagram @thegizmolab, and my Tindie Store. Link in Bio.
Respectful Memes @RespectfulMemes
1.9M Followers 86 Following #1 Source of Memes to show your Grandma!
🎙Cyber Distortion ... @DistortionCyber
2K Followers 2K Following The Cyber Distortion Podcast covers all of today's relevant topics related to anything and everything in the world of Cybersecurity. Our opinions are our own!
sh3ll3.t0r @Sh3ll3T
313 Followers 2K Following Independent Escort. No, I don't want to be an affiliate or peddle your wares. Find me on IG. Tweets tax me. 😮💨
c0ldbru Ⓥ nɹqpʅ0�... @c0ldbru
3K Followers 558 Following Security engineer. Automation specialist. Maker of useless electronics. Come chat with me at cons! lbh gbbx gur gvzr gb qrpbqr guvf, jul abg sbyybj zr.
Jeremy Wasson @DarthDebugger
30 Followers 91 Following Hacking and security enthusiast. this is my personal profile
☠ 𝗧𝗶𝘅𝗹�... @tixlegeek
2K Followers 1K Following Design, Dev, Networking, Embedded, Robots #HppHckng at @cyberpunkCie FR/EN. 🦣@[email protected] I'm mad, and i have a plan.
Rafa @misusage_
265 Followers 830 Following 𝔰𝔞𝔤𝔢 | Infosec Pentester | OSCP | @wrccdc BlackTeam/RedTeam | Computer Stuff, Car Stuff, and Random Stuff
DAFreqs @DaFreqs
60 Followers 51 Following The urge to discover secrets is deeply ingrained in human nature.
PCBWay -Elaine Hu @SGirl0311
2K Followers 2K Following https://t.co/iof2GNGBvm Overseas Marketing Manager, dedicated to being a Marketing Queen, still on the road (LOL)
InfoSec Artist @infosecart
3K Followers 361 Following Drawing all of your favorite #infosec personalities and topics. Donations/Tips are never required but always appreciated ✍️
Mooltipass @themooltipass
467 Followers 209 Following Developers of open source credentials / data storage solutions and avid followers of security-related news
CYPHERCON @CypherCon
9K Followers 2K Following Wisconsin’s Largest Technology Conference - April 1-2, 2026 - 2500+ attendees meet downtown #Milwaukee at the Baird Center - #hackers #cybersecurity #InfoSec
BSides Cape Town @BSidesCapeTown
2K Followers 97 Following 🌍 Cape Town, South Africa 📅 6-7 December 2024 📍 UCT GSB Conference Centre, V&A Waterfront 🌐 info@... ⚡️ #bsidescapetown bcpt24{310N158U11D1N65KYN37}
Lex Fridman @lexfridman
4.4M Followers 588 Following Host of Lex Fridman Podcast. Interested in robots and humans.
lunarbadge @lunarbadge
191 Followers 153 Following Makers of LunarLanderBadge, an indie badge for #DefCon27. Follow us to see what we have planned for 2020 and beyond.
SupplyframeDesignLab @SupplyframeDL
1K Followers 55 Following
Nick Poole @North@cha... @NorthAllenPoole
3K Followers 716 Following Get in loser, we're going to Mastodon
Amie DD @amiedoubleD
16K Followers 883 Following //Software Dev @Microsoft || Maker || Girls STEM Scholarship creator @nvmusa || LEGO || Cosplay || 3DPrint || @LEGOMastersFox || 🦄 Hacker || Past @Marvel
footpics4sale @xfootpics4salex
648 Followers 435 Following 💊 P̶h̶a̶r̶m̶ ̶t̶e̶c̶h̶ ̶l̶e̶a̶r̶n̶i̶n̶g̶ ̶h̶o̶w̶ ̶t̶o̶ ̶c̶y̶b̶e̶r̶ ̶s̶e̶c̶u̶r̶i̶t̶y̶ Cyber security analyst still learning how to cyber security :)
Finalmouse @finalmouse
305K Followers 614 Following Aim For Greatness. /// For support: [email protected] Discord: https://t.co/fgiurxBBiB
Pete Matheson @petematheson
2K Followers 930 Following 200k+ Tech Reviewer 📱 Passionate about 💻 Gadgets 🥁 Music 🍫 Chocolate 💵 Investing 👨👩👧👦 Family. ✉️ [email protected]