I don't yet know what the speakers will be presenting but there's a good lineup. I also really like the "..is the sky really falling?" theme they have going on. If you are wondering how "bad" the state of InfoSEc is, here are some links to keep you up at night:
Attacks are becoming very focused with less of a "shotgun-style" as technologies advance. The things Travis Goodspeed is doing with some of his hardware hacks reinforce the idea that security remains an afterthought in several areas. As long as security remains an afterthought, it will be difficult to provide reliable security. Fortunately, there are people dedicated to ongoing security research and the responsible disclosure of the vulnerabilities they find. If you haven't already, subscribe to some of the authors above, they are doing some amazing research that should open a few eyes.