The Sponsors (AFRL and DSTL) have the right to use the software developed for this competition. The SSAI-Capture the Flag competition uses the MASS and SCRIMMAGE software developed by Georgia Tech Research Institute for the US Air Force. SCRIMMAGE is licensed under the GNU LGPL v3.0 and the MASS code being directly leveraged by the SSAI contest is licensed under the MIT License. Users that submit code for the SSAI-Capture the Flag competition are required to release their source code to the Sponsors under the same MIT open-source license agreement. https://opensource.org/licenses/MIT