September 27 and 28, I will be out in Grand Rapids for the GrrCon conference. I am working on a fun little project using .Net Framework to create covert channels, and then use the same tools along with OS controls to block and shutdown those channels. Come on out, visit with the Grand Rapids folks, and enjoy a great conference.
Punch and Counter-punch with .Net Apps
Presentation Abstract: Alice wants to send a message to Bob. Not on our network, she won’t! Who are these people? Then Alice punches a hole in the OS to send the message using some .Net code. We punch back with Windows and .Net security configurations. Punch and counter-punch, breach and block, attack and defend, the attack goes on. With this as the back story, we will walk thru sample .Net apps and Windows configurations that defenders use and attackers abuse. Short on slides and long on demo, this presentation will step thru the latest in .Net application security.