Zuppa Geo Navigation Technologies, a Chennai-based drone and navigation solutions provider, on Monday said it had delivered more 500 “cyber-secure” drones to the Army.The deployment follows the successful completion of rigorous certification processes aligned with the Army’s cybersecurity framework for unmanned systems. These drones have undergone comprehensive testing by the Standardization Testing and Quality Certification (STQC) Directorate, meeting stringent benchmarks for cybersecurity, reliability and operational resilience.