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TODAY is the Social Meet starting at 7:00 PM at the Grove Street PATH Station. Around 9pm we will be eating at Helen's Pizza (you can buy food with and ) and at 10pm we will be at Pet Shop Bar with Lockpicks, Microcontrollers and Video Games until Midnight!

Our Next Meet Up is on September 15 at Makerbar in Hoboken NJ from 7-10pm. , & @OpenStreetMapUS ! Bring your GPS, Radio Scanning, WiFi Sniffering and Phreaking tools!

Free Webcast shares tools for securely implementing network protocols today at 2:00 PM EST. Register here:

DEFCON 201 boosted

will host a SPECIAL Meet Up August 25th at Makerbar in Hoboken from 7pm - 11:30pm. We will have a Special Guest from /#BlackHat staff post 10pm! More Details at:

DEFCON 201 boosted

My long held beliefs that minimalist programming, weird electronic music, the demoscene and @bcrypt are all awesome have just collided violently with my long held belief that Javascript is the root of all evil in this world:

DEFCON 201 boosted

Remember, the tag also applys to those that work for google. So if it isn't silicon groupthink you might want to be courteous to them too.

August 18th is our next meet up at MakerBar in Hoboken, NJ ( from 7-10 PM. Topics include a Show & Tell, Nite0wl from TOOOL on how to pick handcuffs and @Sidepocket on the upcoming and in . For all the details head to our website ( and NEW blog:

If you are at or from the North East join us TODAY at the New York New York Casino on the Vegas Strip at the Times Square Bar from 2:01pm to 6:00 pm. $5 drink specials, look out for the bells!

NEXT DEFCON 201 Meet Up:

Friday, July 21st @ MakerBar, Hoboken NJ

Pre- Event!

Guide to Hacker Summer Camp by @Sidepocket

Underground talk by XLogicX.

/ by SECON.

Burner Phones by @GI_Jack


Meet Up:


TODAY! meeting @Makerbar @CityofHoboken 7-10pm! CTF, @owasp, @nycmesh and more at Christopher Frenz from @OWASP will talk about prevention.Help us install a @ubnt NSM5 directional 5GHz router to put @CityofHoboken & @JC_Gov on the @nycmesh! 8:00 PM EST will have IRL & Online @Google @CTFtime! Sign up by DM us or info [at] defcon [dot[ org!

this friday, 7pm, maker bar. Be there or be square!

Our @zazzle store is live! Get hacker merch at and a 25% discount code "ZAZZSITEDEAL".

DEFCON 201 boosted

Add that lock icon next to our website, we support SSL now at ! @torproject version coming soon!

Now with more TLS! The DEFCon201 website now has TLS, with certificates provided by Lets Encrypt!

Caveats: TLS 1.2 only. Any recent versions of firefox and chrome and derivs are supported.

Next meet up will be on June 16th 7-10pm at @Makerbar! For more information go to:

The website has been fixed. There was a mixup with the developer over filename case. This has been resolved, rejoice

Just A reminder, get your friends from twatter over here