Comprehensive Guide to Home Robot Security: From System Analysis to Solution Recommendation

The increasing range of applications for home robots has heightened the need to address their security challenges. Evaluating the security of these robots requires considering not only potential vulnerabilities but also the diversity of their applications and architectures. This study highlights the limitations of prior research on home robot security and underscores the necessity for more comprehensive investigations. By incorporating insights from analogous systems such as Cyber-Physical Systems (CPS) and smart home technologies, we draw relevant comparisons to enhance understanding. Home robots, as integral components of smart home ecosystems, demand a focus on safety, privacy, and security across CPS architecture layers. Effective deployment requires tailored security frameworks guided by reference models and architectures. Constraints in computing power and energy necessitate cloud and fog computing for robust solutions. Additionally, mapping threats, vulnerabilities, and mechanisms while addressing AI-induced challenges, such as expanded attack surfaces and ethical concerns, is critical for optimal risk management.