Members from DC225, a DEF CON Group based out of Baton Rouge, Louisiana, are attending DEF CON 24

There is no surprise to see federal agencies like DARPA in attendance at DEF CON

Of the many things on display this year, supercomputers and large water cooling systems are on the top of the list

Supercomputers

Supercomputer Water Cooling

All of this, of course, surrounded by people sharing knowledge, experiences, and many great talks.