Skip to main content

Search

Items tagged with: defcon

Who do folks follow / read to hear about the best parts of #defcon?
#DEFCON

You deserve the right to tinker with—and own—the technology that you... well... own! That's the future we're depicting with our new #DEFCON Many Hands Make Light Work t-shirt 🔧 eff.org/vv

Many Hands Make Light Work

Take back digital privacy and free speech. Donate this week and get a DEF CON 34 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON

Join EFF for panel and peer sessions at #DEFCON on Sunday, August 9 at 12:30 pm PT! You can find the session in the Policy Village and meet EFF's lawyers, activists, and technologists. See you there! eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

An affordable microcontroller has become the foundation for a growing suite of open-source, user-friendly anti-surveillance tools. Learn about the ESP32 at #DEFCON on Sunday, August 9 at 10:00 am PT on Main Track 1 eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Tonight is EFF's annual Tech Trivia at #DEFCON! Our privacy and security experts crafted a fresh challenge—team up and prove you know the most obscure facts of digital security, online rights, and internet culture. Find us at the Contest Stage, 5 pm! eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Yep, we've got the hacker wardrobe on lockdown 🔒 That's why our new #DEFCON 34 and Claw Back t-shirts come in your favorite non-color: black 🖤 Grab one—or both—when you support our work today! eff.org/vv
Three EFF staffers wearing new swag. EFF's DEF CON 34 t-shirt, Claw Back t-shirt, and Privacy Badger Crewneck

Many Hands Make Light Work

Take back digital privacy and free speech. Donate this week and get a DEF CON 34 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON

Lawmakers across the globe seem to think age gating the internet will "protect the kids." We're explaining why mandatory age verification will do more harm than good at 1:30 pm PT today at #DEFCON on Creator Stage 7. eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Grab a copy of former EFF Executive Director Cindy Cohn's new book, Privacy's Defender—and get it signed—while you're at #DEFCON! Signings are happening today in Exhibit Hall West 4 from 11am-12pm & 1-2pm: eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Let an EFF staffer judge your beard! Compete, spectate, or heckle at the intersection of facial hair and hacker culture. Four categories: Full Beard, Partial Beard, Moustache Only, Freestyle. Fri 8/7, 1pm, Contest Stage. #DEFCON eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Former EFF Executive Director Cindy Cohn is taking you through the privacy battles that have shaped today's internet. Watch her talk today at 3:00 pm PT on Creator Stage 1 at #DEFCON! eff.org/deeplinks/2026/07/eff-…

EFF at BSidesLV, Black Hat, and DEF CON 👨‍💻

It's time. Time for tinkerers, security researchers, hackers, and fellow nerds to gather together in signature black hoodies and utilikilts to beat the heat in Las Vegas for the summer security conferences: BSidesLV, Black Hat USA, and DEF CON.
Electronic Frontier Foundation
#DEFCON

Right now EFF is supporting the community at #DEFCON—the world's largest computer security gathering. We're also giving expert testimony before lawmakers, holding security trainings for vulnerable populations, and creating free tools to keep you safe online. Support our mission today: eff.org/vv

Many Hands Make Light Work

Take back digital privacy and free speech. Donate this week and get a DEF CON 34 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON

Tidy up your face rug! The #DEFCON Beard and Mustache Contest is back on the Contest Stage this Friday from 13:00-15:00. All faces, configurations, and beard constructions welcome.

Prizes! Donations to EFF! Beard oil! defcon.org/html/defcon-34/dc-3…

Four people proudly display their awards at the DEF CON Beard and Mustache Contest.

DEF CON® 34 Hacking Conference - Contests

Contests Page for DEF CON 34. Compete in feats of hacking might.
defcon.org
#DEFCON

Think you've got what it takes to solve this year's EFF #DEFCON t-shirt puzzle? Find out when you get our new Many Hands Make Light Work shirt today. eff.org/vv

Many Hands Make Light Work

Take back digital privacy and free speech. Donate this week and get a DEF CON 34 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON

Just because you're missing this year's Las Vegas security conferences doesn't mean you can't keep your EFF wardrobe up to date! For a limited time you can grab our latest #DEFCON t-shirt: Many Hands Make Light Work. eff.org/vv
Two people wearing EFF's new DEF CON 34 t-shirt

Break Free of Tech’s Walled Gardens

Take back digital privacy and free speech. Join EFF or renew this week and get a DEF CON 33 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON

In the scorching heat of every Las Vegas summer, EFF joins thousands of hackers and security researchers for #DEFCON, #BlackHatUSA, and #BSidesLV. While companies align with governments to target the people, our community is harnessing technology to fight back. Will you lend your support? eff.org/vv

Break Free of Tech’s Walled Gardens

Take back digital privacy and free speech. Join EFF or renew this week and get a DEF CON 33 puzzle t-shirt.
Electronic Frontier Foundation
#DEFCON #bsideslv #blackhatusa

Friendly #DEFCON34 reminder:

Meta-style glasses with recording capabilities are prohibited at DEF CON. Surreptitious filming is an invasion of privacy, and will be treated as a CoC violation. There is no exception for recording glasses with prescription lenses. Be sure to pack non-violating eyewear if you need them.

If you must take pictures, use recognizable personal photo equipment like a smart phone so that your intentions are clear. Get affirmative permission from the faces in your frame. Please refer to our official Photo and code of conduct policies for more.

defcon.org/html/links/dc-photo…

#defcon #photopolicy #codeofconduct

DEF CON® Hacking Conference - Photography Policy

DEF CON Hacking Conference Photography Policy
defcon.org
#DEFCON #defcon34 #photopolicy #codeofconduct

⇧