PHILADELPHIA, PA, July 21, 2026 (GLOBE NEWSWIRE) -- Exyn Defense, the defense business of Exyn Technologies (NASDAQ: EXYN), a leader in autonomous mapping and perception-driven navigation for complex, GPS-denied environments, today announced it has initiated the Green UAS certification process for Nexys, the Company's modular autonomous mapping platform. The initiative represents another milestone in Exyn Defense's strategy to position Nexys for broader adoption across the U.S. Department of Defense, federal agency, and public safety programs.