The Department of Defense, specifically the Department of the Army's W6DR PEO C3T office, is seeking information on hardware and software architecture solutions for Cross Domain Solutions (CDS) to enhance interoperability between security domains. The RFI outlines critical requirements for the CDS, including compliance with National Cross Domain Strategy Management Office standards, support for high-threat networks, and the capability to handle both structured and unstructured data formats across up to 10 security domains. This initiative is vital for ensuring timely information sharing among military divisions and mission partners, thereby supporting operational effectiveness. Interested vendors must submit their responses electronically by noon (12 PM) EST on November 27, 2024, and can direct inquiries to Virginia Pippen at virginia.a.pippen.civ@army.mil by October 25, 2024.