Indoor Delivery Robots (IDRs) play a vital role in the upcoming fourth industrial revolution, autonomously navigating and transporting items within indoor environments. In this work, we thus aim to conduct the first security analysis of the IDR systems considering both cyber- and physical-layer attack surface and domain-specific attack goals across security, safety, and privacy. As initial results, we formulated a general IDR system architecture from 40 commercial IDR models and then performed an initial cyber-physical attack entry point identification. We also performed an experimental analysis of a real commercial IDR robot-side software and identified several vulnerabilities. We then discuss future steps.

翻译：室内配送机器人在即将到来的第四次工业革命中扮演着关键角色，能够在室内环境中自主导航并运送物品。因此，本研究旨在首次对室内配送机器人系统进行安全分析，综合考虑其信息层与物理层的攻击面，以及跨越安全、安保与隐私领域的特定攻击目标。作为初步成果，我们基于40款商用室内配送机器人模型构建了通用的系统架构，并完成了初步的信息物理攻击入口点识别。此外，我们对一款真实商用室内配送机器人的机器人端软件进行了实验分析，发现了若干安全漏洞。最后，我们对后续研究方向进行了探讨。