The security and privacy of smart home systems, particularly from a home user's perspective, have been a very active research area in recent years. However, via a meta-review of 52 review papers covering related topics (published between 2000 and 2021), this paper shows a lack of a more recent literature review on user perspectives of smart home security and privacy since the 2010s. This identified gap motivated us to conduct a systematic literature review (SLR) covering 126 relevant research papers published from 2010 to 2021. Our SLR led to the discovery of a number of important areas where further research is needed; these include holistic methods that consider a more diverse and heterogeneous range of home devices, interactions between multiple home users, complicated data flow between multiple home devices and home users, some less-studied demographic factors, and advanced conceptual frameworks. Based on these findings, we recommended key future research directions, e.g., research for a better understanding of security and privacy aspects in different multi-device and multi-user contexts, and a more comprehensive ontology on the security and privacy of the smart home covering varying types of home devices and behaviors of different types of home users.
翻译:智能家庭系统的安全和隐私,特别是从家庭用户的角度来看,近年来是一个非常积极的研究领域,然而,通过对涉及相关专题的52份审查文件(2000年至2021年出版)进行元审查,本文件表明,自2010年代以来,缺乏关于智能家庭安全和隐私用户视角的最新文献审查,这一发现的差距促使我们进行系统文献审查,涵盖2010年至2021年发表的126份相关研究论文。我们的SLR导致发现了一些需要进一步研究的重要领域;这些包括整体方法,其中考虑到家用装置的种类更加多样化和多样化,多家用装置之间的互动,多家用装置与家庭用户之间的复杂数据流动,一些研究较少的人口因素,以及先进的概念框架。基于这些调查结果,我们建议了今后的关键研究方向,例如,为更好地了解不同多功能和多用户环境中的安全和隐私问题开展研究,以及更全面地研究智能家庭的安全和隐私,涵盖不同类型的家用装置和不同类型家庭用户的行为。