The Department of Defense, specifically the Army Combat Capabilities Development Command (DEVCOM), is seeking information on Counter-Position, Navigation, and Timing (Counter-PNT) technologies for navigation warfare (NAVWAR) purposes. The objective of this Request for Information (RFI) is to gather insights on existing and emerging technologies that can enhance the Army's operational effectiveness against threats in multi-domain environments. This initiative is crucial for identifying innovative solutions that can address sophisticated adversarial challenges in NAVWAR. Interested parties must submit their responses electronically by September 16, 2024, and can direct inquiries to the C5ISR Center Strategic Engagements Team at usarmy.apg.devcom-c5isr.mbx.rti-industry-engagement@army.mil.