Pwn, Pun, Parent - My (pseudo)random thoughts on hacking and cybersecurity
picoCTF 2019 - Overflow 1 - 'A PWNy For Your Thoughts'
I have never really been that great at binary exploitation challenges. But I am fascinated with return oriented programming attacks and the concept of weird machines. To this end, I...
15 Oct 2019
RC3CTF 2017 - Math Class Writeup
I participated with BitsForEveryone in RC3CTF. There were five coaches from the C3T team competing and we finished in 12 place with a total of 1850 points. Pretty good showing....
21 Nov 2017
C3T Tryout Challenges - Stevie and Ray
Stevie Wonder and Jamie Foxx playing the role of the late great Ray Charles For our internal CTF for tryouts the past two years, I have had a series of...
01 Nov 2017
Gamification in a Network Engineering Class
In my IT350 course, I like to add some capture the flag events on the final project as bonus questions. I take this opportunity to expose the students to CTF...
20 May 2017
EECS cadets, faculty enter live Codewarz for first time
This article previously appeared here. Codewarz is a programming competition designed by and for active duty cyber Soldiers to sharpen computer programming and coding skills of Soldiers in a world...
02 Feb 2017
2016 SANS Holiday Hack Challenge Writeup
The great folks at SANS and CounterHack have brought us another adventure in the land of Josh and Jessica Dosis. This years challenge is called Santa’s Business Card. The game...
31 Dec 2016