FIU Develops AI-Powered Drone Security System SHIELD
Cybersecurity researchers at Florida International University (FIU) have developed SHIELD, a groundbreaking security system for drones. Unveiled in 2025, SHIELD uses artificial intelligence to detect and recover from cyberattacks during flight, ensuring the safety and reliability of drone missions.
Drones are increasingly vulnerable to cyberattacks, which can disrupt missions or even destroy the unmanned aerial vehicles. SHIELD addresses this threat by continuously monitoring the drone's control, propulsion, and sensor systems. It identifies anomalies such as sudden power spikes or overloaded processors, indicating a malicious attack.
The AI-driven system can distinguish between different types of cyberattacks, each leaving a unique signature. Once an attack is detected, SHIELD initiates a corresponding recovery process, tailored to mitigate the specific threat. In lab tests, SHIELD detected attacks in an average of 0.21 seconds and initiated recovery in 0.36 seconds, demonstrating its swift and effective response.
The development of SHIELD by FIU researchers is a significant step towards securing drone operations. With further testing and eventual practical use, this innovative system promises to enhance the safety and resilience of drones in various applications, from delivery services to military operations.
