The Department of Defense, specifically the Department of the Air Force, is seeking information from potential contractors regarding the YOSHIDA TACTICAL project, as part of a Sources Sought notice. This opportunity involves the modernization of cryptographic capabilities, and contractors will need to adhere to strict guidelines concerning the use of sensitive data, as outlined in a Non-Disclosure Agreement (NDA) that prohibits unauthorized use, publication, or sharing of information. Compliance with export control laws is also emphasized, ensuring that all information remains within U.S. borders. Interested parties should contact Brooke Carpino at Brooke.Carpino@us.af.mil for further details regarding participation in this opportunity.