Sources Sought - Cross-Domain Capabilities

The U.S. Army Product Manager Communications Security (PdM COMSEC) is conducting market research via a Sources Sought notice to identify mature commercial-off-the-shelf, government-off-the-shelf, and near-term developmental cross-domain solutions. The objective is to establish secure, policy-enforced information exchange across diverse operational boundaries, including fixed enterprise data centers, vehicle-mounted systems, and expeditionary edge nodes. These capabilities must align with National Cross Domain Strategy and Management Office Raise the Bar 5.1 or newer guidelines and support security classification domains ranging from Unclassified and Secret and Below to higher security enclaves. The scope specifically targets tactical sensor-to-shooter ISR streaming, automated cross-enclave replication for Common Operating Picture data, and secure intelligence retrieval from coalition repositories, with support for cloud infrastructures up to Impact Levels 5 and 6. This effort is for market research and acquisition planning purposes and does not constitute a formal solicitation or commitment to award a contract. The government is seeking information on technical capabilities, performance metrics such as throughput and latency, and non-binding Rough Order of Magnitude pricing. Proposed solutions must meet rigorous military standards, including MIL-STD-810H for environmental hardening and MIL-STD-461G for electromagnetic compatibility, as well as TEMPEST and DISA STIG compliance. Responses are due by November 20, 2026, and must be limited to 10 pages, submitted via the SAM.gov portal or email to the designated points of contact. The feedback will be used to evaluate market readiness, validate integration feasibility, and identify supply chain vulnerabilities to shape future procurement strategies.