No one has yet been able to hack the Software Defined Perimeter (SDP) network since the contest began on Monday. The winner of the contest will receive an expenses paid trip to both BlackHat and DEF CON, including air and hotel, held in Las Vegas August 6-10, 2014. The hackathon is built on a public cloud without any special protection except those provided by the SDP network. It helps validate the concept that software components can provide as much protection against network attacks as physical systems.”]
Source: https://informationsecuritybuzz.com/news/sdp-yet-hacked-csa-ups-ante-virtual-hackathon/