We don't know who needs to hear this right now, but #defconsafemode is free to attend. You don't have to register. It starts in one week. You should join us.
https://t.co/WI9r1wKVHr
DEF CON’s posts
#defcon28 has entered Safe Mode.
The #DEFCONiscanceled meme has crossed over into real life, courtesy of #COVID19. In early March we had hopes that things would be stable by August. That is no longer realistic.
Dan Kaminsky’s passion, creativity, desire to learn and teach really help influence both #defcon and in the early years. He became an icon in all the positive ways and we looke up to him. RIP Hacker.
Cool visualization/explainer of every byte of a TLS connection.
tls.ulfheim.net
This was fun, right? We should do it again next year.
It’s been a crazy few years, but it’s rewarding beyond measure to see how our community has stuck together, looked out for each other and finally come home for a big anniversary. Thanks for another amazing DEF CON. ☠️ ❤️ U.
It’s official. DEF CON season has arrived, and it’s time to announce the theme!
The theme for DEF CON 29 is (imagine a drum roll here) ‘You Can’t Stop the Signal’.
Full details and style guide here:
defcon.org/html/defcon-29
DEF CON 31 is in the books, and the vibes were immaculate. We want to thank the DEF CON community for bringing all that good energy with you and making this such a memorable con. Good energy and stickers, and badges, and puzzles and hugs and for some reason Malört. You really are… Show more
We had a bunch of #defcon branded chairs around the chill-out areas, and not all of them made it back. We understand this can happen - just want to make sure they’re having fun and found good homes. If you see one, post a pic so we don’t worry. #defconchairadventures
If there is a more delightful old-school stock photo of #computingwhileawesome, we want to see it.
Snapshot from the heroic era of mobile computing boingboing.net/2018/09/16/aco
#DEFCON Evacuation Update, 8am Sunday Edition:
Last night we were asked to evacuate the building due to a report of a suspicious package. Local police and fire departments conducted a thorough investigation and ultimately determined that the package was safe. They also conducted… Show more
Wait - WinAmp is coming back? What timeline is this?
The #Defcon30 Theme is... Hacker Homecoming!
It's been a crazy couple of years, but we're looking forward to reuniting in Vegas with more of our hacker family next summer. We hope you're excited about it, too. Full theme announcement is here:
forum.defcon.org/node/240151
The time has come to announce the #defcon 26 theme: #1983. think of it as T Minus One in the countdown to 1984.
We can't wait to see where you take it, hacker fam.
defcon.org/html/defcon-26
So apparently YouTube has a daily upload limit. We found this out as we publish the #DEFCONSafeMode presentations. Who knew a cancelled #defcon would produce so much more content? This community is amazing.
Our deepest thanks to #defcon community for showing up for #DEFCONSafeMode. Your enthusiasm and generosity are a very bright spot in a tough year. Thanx to the Goons, staff and Villagers who run this thing for stepping up and doing us proud. Let's stay connected. DEF CON ♥️U.
"It's mathematically impossible to introduce an encryption backdoor that only law enforcement can find and use."
Quote
FBI says it can't unlock 8,000 encrypted devices, demands backdoors for America's 'public safety' reg.cx/2wJd
Update on the evacuation of Caesars Forums:
We apologize for the interruption of festivities. The venue was evacuated in compliance with the property safety teams. We will share more as we know more.
In the meantime, consider checking out the #defcon events at the other con… Show more
#defcon28 will be August 6-9 at the brand new, super deluxe #caesarsforum. Registration opens Monday. Defcon.org
GIF
Do not do this. It’s a code of conduct violation and will be treated as such. Also, if you see someone doing this please notify a Goon so we can deal with it.
Quote
idk which one of you dipshits clipped me in the paris hallway
but
(and it's sad that this needs to be said)
don't touch people who don't want to be touched
find a new @defcon game
From 's #defcon forums post:
"#defcon29 will be a hybrid con, partially in-person and partially online...This year is unique and will require us to simplify our plans, and be flexible."
Read all of DT's announcement on his blog:
forum.defcon.org/node/236655
MIT Has Taught the Machines How to Use Wifi to See People Through Walls
Just because #DEFCONiscanceled doesn’t mean you can’t still get the shirt. Gotta keep your quarantine look hacker fresh.
ebay.com/str/defconcomm
Do you want hackers? Cause this is how you get hackers.
Quote
Confidential to those who aren’t with us in Vegas but wish they were - the secret internet feed is at dctv.defcon.org. have some #defcon26 #dc101 goodness on us!
Big ups to the Goons who managed to get everything open on time. From the outside it may not always be obvious, but every #defcon is a bit of a miracle powered by the love and enthusiasm of hundreds of miracle workers. Thanks to everyone who makes the magic.
GIF
read image description
ALT
Good news.
Quote
Journalist won't be prosecuted for pressing 'view source' reg.cx/42Uy
Time for the annual #defcon #selfcare reminder. Hungry? Eat. Feeling sleepy, sleep. #Stayhydrated. Comfortable shoes and fresh socks. Vegas blocks are gigantic, no matter how normal they look on maps. Ask for help if you need it. We love you - take care of yourself.
#hackerhistory - a full decade ago, George Hotz became the first person reported to successfully carrier-unlock an iPhone. Much jailbreaking drama ensued. Does it feel like it's really been ten years?
If this high-profile tweet has you interested in election security, allow us to share some resources:
Most recent report from :
media.defcon.org/DEF%20CON%2027
A playlist of our most recent election security talks:
youtube.com/playlist?list=
There’s a lot to learn.
We understand that attendees want a statement from DEF CON about the Caesars room search policy. We are actively engaged with the hotel, seeking answers and a clear policy document we can share with you. Please know that we hear your concerns and we’ve shared them with Caesars.
"Australia just voted to ban working cryptography. No, really."
Once hailed as unhackable, blockchains are now getting hacked - MIT Technology Review
IT'S ALIVE! Welcome to the #defcon #CallforEverything! We’re open for proposals in the following areas: Talks, Workshops, Villages, Contests, Events, Parties, Music, Demo Labs, Press, and Vendors!
Let's light this candle, hacker fam! #defcon26
defcon.org/html/defcon-26
"Picking locks with a cheap battery-powered pumpkin saw"
And this is how the Robot Wars began... #riseofthemachines
Just posted all the #DEFCON Safe Mode village talks we currently have to media.defcon.org and will start YouTube uploads and tagging. Enjoy!
The #DEFCONSafeMode #badge is here! Created by the inimitable , full of music & challenges to give you a warm #DEFCON glow just in time for #dc28.
Thanks for all your support as we navigate this strange year together.
DEF CON ❤️ U.
#badgelife
ebay.com/itm/DEF-CON-SA
DEF CON 31 is officially a month away! This means we’re going to see some evergreen social media posts come back around, like:
DEF CON is canceled (cancel level is 0 and holding)
DEF CON is coming and I’m not ready (deep breaths, you’ll be fine)
DEF CON will cast your precious… Show more
#DEFCON27 #CFP Alert!
NEW this year, if you are selected, #DEFCON will cover 3 hotel nights! This is on top of existing compensation.
I hope that making speaking more affordable brings in more & more varied submissions.
-The Dark Tangent
#letsDOthis!
defcon.org/html/defcon-27
Books. We love ‘em. And right now, we have a major reading opportunity happening for all of us, at the same time. What better way to make use of this moment than to read something together?
Enter the #defconbookclub! Starting In April, we’re inviting you to join us -
Replying to
Please know we are not letting this go. We are sympathetic to the new terrain major hotels find themselves in, but our main commitment is to our community. We intend to stay on this until we’re satisfied these issues are resolved for next year.
Updates as we get them.
Big #defcon 26 news - we’ve got a lot more villages this year. We’ve also got more workshops. More contests. So many, in fact, that we’ve expanded the venue to include the #Flamingo across the street! More content, less traffic jams. Details at defcon.org!
read image description
ALT
To get the #defconsafemode party started, we’re releasing some content early. On the #defcon media server, we’ve got all of the main stage talks, soundtrack, demo labs, art , CTF, music - take what you like. Completists out there, we see you. There’s a v. thicc torrent as well.
Deepfake Videos Are Getting Impossibly Good feedproxy.google.com/~r/gizmodo/ful
Check the #defcon media server for all the slides and extras from the talks at #dc25
media.defcon.org/DEF%20CON%2025
#riseofthemachines #goodread--> 20 years on from Deep Blue v Kasparov: how a chess match started a data revolution buff.ly/2reFv5l
