The Department of Defense (DOD) is seeking proposals for the topic of "Tactical Implementation of Quantum Hardening" as part of its SBIR program. The objective is to develop a tactical implementation of quantum hardening for Army systems on a tactical network to identify vulnerabilities, remove or remediate them, and maintain security against quantum cyber threats. The Army is interested in software that can aid in future-proofing Army networks related to quantum computing vulnerabilities. The performer will prototype a representative software suite at technology readiness level 6, demonstrated in relevant environments. The ideal solution is a holistic suite of quantum-resistant security applications that can help organizations assess their cryptographic security posture, implement quantum-resistant cryptographic algorithms, and provide a crypto-agile framework to protect sensitive data from adversarial quantum computer attacks. The project will be conducted in two phases, with the second phase involving the development, building, and demonstration of a prototype. The performer will have access to a lab with tactical network capabilities and associated devices for iteration. A final demonstration will be conducted at NetModX 2025. Awardees may also be eligible for a Phase IIb award after completion of Phase II. The objective of Phase III is for the small business to pursue commercialization objectives through system-level integration and prototype demonstration. The topic is restricted under ITAR and EAR regulations. The deadline for proposal submission is March 31, 2025. For more information, visit the DOD SBIR website.