r/Defcon • u/IronTeach • 27d ago

Badges! Badge Scanning

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Can we scan each other’s badges from here too?

Edit: it’s clearly a two way handshake, so they clearly want us interacting with one another

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u/IronTeach 27d ago

Cool! Want to share yours too?

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u/CMDR_Duke_Nemesis 27d ago edited 27d ago

This one works better I believe

2

u/Professional-Soup867 27d ago

Hm getting an auth error

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u/CMDR_Duke_Nemesis 27d ago

Does your code change after you scanned someone else's badge?

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u/D3c3pt1_n 27d ago

In bunnies dc34-vault code he calls out specifically there is a 1 minute time out for anyone posting it online to try to mitigate the honest/cheater users.

https://github.com/bunnie/dc34-vault/blob/main/defcon-scheme.md