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duald

@dualdflipflop.bsky.social
73 followers 69 following 72 posts

DEF CON Scavenger Hunt judge. A forum moderator for J!NX forum once upon a time.

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Reposted by duald
DEF CON Scavenger Hunt @defconscavhunt.bsky.social · 11/08/2026
For the first time in ScavHunt history, our first place team completed and turned in all items on our list!! Congratulations to all our teams that played this year! We hope to see you all for our big 30th anniversary event!
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duald @dualdflipflop.bsky.social · 05/02/2026
Many people didn’t notice the blue porta potty in front of the @defconscavhunt.bsky.social booth next to CTF. Did you make it to the contest area and look inside the Trauma Dump: Hacker Confessional?
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duald @dualdflipflop.bsky.social · 23/09/2025
So much fun!!!
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duald @dualdflipflop.bsky.social · 22/09/2025
I guess it’s my turn to #makeshitmonday since @elcannibal.bsky.social hasn’t yet. I decided I need a portable video server, since we travel to places with intermittent signal and limited internet. This is a #Lenovo M90n fitting perfectly inside a VHS tape
VHS tape taken apart and Lenovo M90n with the case removed on a table, some tools and bits of plastic from inside the VHS tape cassette strewn about.Shucked Lenovo M90n mounted on the bottom half of the VHS cassette.The bottom half of the VHS cassette showing the Lenovo M90n mounted.The VHS cassette flap being lifted to show the Lenovo M90n peripheral ports perfectly exposed.
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Reposted by duald
Zhora @zhoratrope.bsky.social · 12/08/2025
Our newest addition to the weird at the @defconscavhunt.bsky.social table; Trauma Dump Hacker Confessional. I created the logos and glitch art that played on our “priest screen” along side installing the cloud. A late start project, so it’ll be a little more dressed up in the coming years.
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Reposted by duald
DEF CON Scavenger Hunt @defconscavhunt.bsky.social · 24/07/2025
We’re two weeks out from @defcon.bsky.social Are you ready to join us in fabulous Las Vegas for a weekend full of shenanigans and mayhem? #DEFCON #DEFCON33 #hackersummercamp
Showgirl standing in front of a wall of motherboards while holding a sign that says Scavenger Hunt
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Reposted by duald
pingucat @pingucat.bsky.social · 18/06/2025
these hacker trading cards were so much fun at defcon last year. help bring them back! www.indiegogo.com/projects/bla...
indiegogo.com
Black Badge Raffle - DC33 Trading Cards
This year's Hacker Summer Camp cards. Guaranteed to fuel fun, friends, and foil-wrapped shenanigans | Check out 'Black Badge Raffle - DC33 Trading Cards' on Indiegogo.
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Reposted by duald
Zhora @zhoratrope.bsky.social · 13/03/2025
SCaLE22x! Only got to make it out for one day this time around, but it was a packed day full of pulling apart thermal printers, talking Meshtastic, shopping Etsy markets, 30+ for dinner, and of course the ever famous game night!
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Reposted by duald
DEF CON Scavenger Hunt @defconscavhunt.bsky.social · 03/02/2025
Tell your #DEFCON friends, we're here too!
DEFCON Scavenger Hunt logo.
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duald @dualdflipflop.bsky.social · 01/02/2025
A contingent of Orange County hackers descended upon the 23b Shop for a night of installing a portable Proxmox cluster with me. How else would you spend a Friday evening?
A cluster of servers inside a portable composite case with handles. Wires plugged in, organized and somewhat tidy. A wireless keyboard/mouse combo and monitor sits on top with an installer screen for Proxmox is showing a progress bar over half complete. A shop filled with tools in the background.
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duald @dualdflipflop.bsky.social · 31/01/2025
The Southern California hacker community is thriving! Come join the meetups and hang out with like minded people.
A 14”x8.5” sheet of greenbar line printed paper with six hacker meetups and four hackerspaces in the Southern California area
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duald @dualdflipflop.bsky.social · 31/01/2025
I’m also the one who came up with the idea and hacked together the hardware for the Shell On Demand Appliance (S.O.D.A) machine. A fully independent virtual machine host inside a Dixie Narco vending machine. The software was developed by @balsa.info.
A vending machine with a rainbow of LED lights in the selection panel of nine button options. The flavors are all replaced with Virtual Machine guest operating systems. A vending machine opened to reveal a server rack vertically mounted with four Dell R630 computers that host virtual machines for the Shell On Demand Appliance (S.O.D.A.) Machine. The door has two thermal printers in the center hole originally used for removing purchase drinks. Stickers embellish the sides of the machine.A drink vending machine with green lights on the buttons. The front door signage has “Cold Drinks” in white text on a blue background is backlit. Next to the machine is five 24” LCD displays stacked on to of one another showing a user interface and vitals of the servers inside the vending machine. A thermal receipt from the Shell On Demand Appliance (S.O.D.A) machine. The text on the receipt shows the IP address and credentials to log into the virtual machine being hosted inside the vending machine.
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duald @dualdflipflop.bsky.social · 31/01/2025
I suppose I should introduce myself here, in case you run across this account unfamiliar with my shenanigans.
A mannequin with a CRT monitor as a head displaying ASCII art at the DEFCON Scavenger Hunt table during DC32. A stack of colorful floppy disks with DEFCON Scavenger Hunt DC25 logo on the label.A Black Badge Raffle card from DEFCON 32 deck. With text:

DualD
Creature
Often found behind the Scav Hunt table. Or sleeping under it. Or standing on top of it. Or stripping on top of it. Or stripping in front of it. Or just stripping in general. And yelling. So much yelling.
Nobody hacks at DEFCON
-DualD
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blackbadgeratfle.com/tegA man with a mohawk and small circular sunglasses, in a replica Michael Jackson Thriller leather jacket, a DEFCON 22 lanyard and contest badge, and a 1980s style boombox.
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duald @dualdflipflop.bsky.social · 25/01/2025
Maybe peer pressure, maybe...
media.tenor.com
a man wearing a suit and tie is making a sad face
ALT: a man wearing a suit and tie is making a sad face
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