DEFCON 23 Badge Hacking

Here's a writeup from the winning team on how they did every step. Spoilers if you still wanna solve it for yourself

http://potatohatsecurity.tumblr.com/post/126411303994/defcon-23-badge-challenge

Page 2 has this listing:

VgjbhyqagorQrspbajvgubhgbhetbbqsevraqPnrfne

(fbzrgenqvgvbafjvyyarireqvr)

Hjvyyxabjjung2qbjuraHhafpenzoyr “Ubjqnqqlvfqbvat”

It's classic Rot13

I have photographed at least 5 lanyard types (one blurry, sorry). I have also photographed single sides of several other badges.

UPDATE: Here's more lanyard photos from Sean: https://twitter.com/SeanLeftBelow/status/629456979019194368

Press (Back)

Vendor (Front)

Goon (Front)

Human (Front)

Human (Back)

Update: more info here

Not sure if there is s better way/place to post or dump info but here goes :

Transcribed from the program defcon times

Page 2

VgjbhyqagorQrspbajvgubhgbhetbbqsevraqPnrfne

(fbzrgenqvgvbafjvyyarireqvr)

Hjvyyxabjjung2qbjuraHhafpenzoyr “Ubjqnqqlvfqbvat”

WFST HDXE HGY BNK BAWH QJG PSOR WNFATG IDDW OQUHVNKINGCY GQG CTUK.

Also the binary from the handout today

01000100 01000101 01000110 00100000 01000011 01001111 01001110 00100000 01010000 01100001 01110010 01110100 01101001 01100101 01110011

Just converts to DEF CON Parties ;p

Just got the badges and ran into LoST so we have pictures of front and back of Uber badge.

Brian and I haven't gotten through registration yet but here's what we know:

Badges are an LP record. Does anyone have a recording of what's on there yet?

Lanyards have glyphs on them again. Well try photograph as many of them and post here as we can.