Google CTF - Web 6 - Purple Wombats
Google CTF – Web 6 – Purple Wombats
Author: 
Brett Buerhaus
Brett BuerhausPuzzle
Google CTF – Web 5 – Wallowing Wallabies – Part Three
Author: Brett Buerhaus
Brett BuerhausGoogle CTF - Web 2 - Wallowing Wallabies - Part Two
Continuing on from Wallowing Wallabies Part 1 and Wallowing Wallabies Part 2.
Google CTF – Web 1 – Wallowing Wallabies – Part One
Author: Brett Buerhaus
Brett BuerhausGoogle CTF - Web 1 - Wallowing Wallabies - Part One
CSAW 2015 – Web 500 (Weebdate) Writeup
Author: Brett Buerhaus
Brett BuerhausChallenge Info
- CTF: CSAW 2015
- Challenge: Weebdate
- Category: Web
- Points: 500
Challenge Description
Since the Ashley Madison hack, a lot of high profile socialites have scrambled to find the hottest new dating sites. Unfortunately for us, that means they're taking more safety measures and only using secure websites. We have some suspicions that Donald Trump is using a new dating site called "weebdate" and also selling cocaine to fund his presidential campaign. We need you to get both his password and his 2 factor TOTP key so we can break into his profile and investigate.
Flag is md5($totpkey.$password)
http://54.210.118.179/
DEFCON 23 Badge Challenge
Author: Brett Buerhaus
Brett BuerhausAuthors: 
Brett Buerhaus, Jason Thor Hall
Original Post: http://potatohatsecurity.tumblr.com/post/126411303994/defcon-23-badge-challenge
Brett, Jon, and I teamed up with Council of 9 and won this years badge challenge after having great success in the DEFCON 22 Badge Challenge. Over the last year we have studied a huge number of cryptographic methods and ancient languages to prepare for this. We also released our own crypto-challenge website for the community to follow along and have fun challenging themselves. With our new knowledge and a great team in tow we headed out to DEFCON.
Here is the entire adventure as we experienced it with all of the puzzles, their solutions, and the steps to solve them. Understand that this document contains MASSIVE spoilers so if you do not want to ruin it for yourself please stop reading now.
DEFCON 22 Badge Challenge
Author: Brett Buerhaus
Brett BuerhausAuthors: Brett Buerhaus, Jason Thor Hall
Original Post: http://potatohatsecurity.tumblr.com/post/94565729529/defcon-22-badge-challenge-walkthrough
Brett, Jon, and I recently went to DEFCON and completed the Badge Challenge put together by 1o57. Here is the entire adventure as we experienced it with all of the puzzles, their solutions, and the steps to solve them. Understand that this document contains MASSIVE spoilers so if you do not want to ruin it for yourself please stop reading now.