Non-Repudiation for Drone-Related Data

Concepts for the management of Uncrewed Aircraft Systems (UAS) at scale rely on the exchange of data amongst multiple stakeholders. Even as these concepts vary across nations and industries, the movement of data between entities is a common theme. While there is universal agreement on the necessity of appropriate cybersecurity measures to address data communication, there has been minimal focus on the feasibility of implementing non-repudiation solutions for UAS systems. This means that data exchanged in support of UAS operations are open to “attack” via parties that may deny sending or receiving certain data, which can weaken the effectiveness and acceptability of these systems. This paper highlights the current and future need for non-repudiation, supported by references to multiple international organizations, and an approach to implementing non-repudiation leveraging open standards.