The Department of Defense (DOD) is seeking proposals for the Small Business Innovation Research (SBIR) program, specifically under the topic titled "Long Kill Chain via Secure Private Clouds." This initiative aims to develop a resilient and secure private communications network capable of operating in remote and contested environments, utilizing technologies such as Windriver's private cloud solutions, StarlingX, and Open Radio Access Network (O-RAN). The proposed solution is critical for enabling instantaneous collaboration and mission planning, supporting military and civilian applications, and ensuring continuous communication availability through a centralized Perpetual Flight UAV platform. Interested parties should note that the solicitation is currently in the pre-release phase, with the open date set for January 8, 2025, and the application due date on February 5, 2025. For more information, please visit the DOD SBIR/STTR website at https://www.dodsbirsttr.mil/topics-app/.