Friday, March 11, 2011

Simple Stack Based Buffer Overflow Tutorial for Vulnserver

I have just written a tutorial for writing an exploit for the first and simplest exploitable vulnerability in Vulnserver.  As with previous Vulnserver related articles, you can read it at the InfoSec Institute site.

Links below:
Part 1
Part 2
Part 3

Enjoy!

Wednesday, March 2, 2011

Exploit Writers Debugging Tutorial

I have written a debugging tutorial specifically for exploit writers, which you can read at the InfoSec Institute resources site.  It covers all of the debugging skills needed to use OllyDbg for the development of Basic to Intermediate exploits, and is intended as a lead in to the tutorials I am planning on how to exploit each of the vulnerabilities in Vulnserver.

Links below:

Part 1
Part 2

 Enjoy!