Naslov
A taxonomy of cyber-physical threats and impact in the smart home

Autori
Heartfield, Ryan ; Loukas, George ; Budimir, Sanja ; Bezemskij, Anatolij, Fontaine, Johnny R. J ; Filippoupolitis, Avgoustinos ; Roesch, Etienne

Izvornik
Computers & security (0167-4048) 78 (2018); 398-428

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Cyber security, IoT, Smart Home, Cyber-Physical Attacks, Cyber crime, Privacy

Sažetak
In the past, home automation was a small market for technology enthusiasts. Interconnectivity between devices was down to the owner’s technical skills and creativity, while security was non-existent or primitive, because cyber threats were also largely non-existent or primitive. This is not the case any more. The adoption of Internet of Things technologies, cloud computing, artificial intelligence and an increasingly wide range of sensing and actuation capabilities has led to smart homes that are more practical, but also genuinely attractive targets for cyber attacks. Here, we classify applicable cyber threats according to a novel taxonomy, focusing not only on the attack vectors that can be used, but also the potential impact on the systems and ultimately on the occupants and their domestic life. Utilising the taxonomy, we classify twenty five different smart home attacks, providing further examples of legitimate, yet vulnerable smart home configurations which can lead to second-order attack vectors. We then review existing smart home defence mechanisms and discuss open research problems.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Psihologija, Kognitivna znanost (prirodne, tehničke, biomedicina i zdravstvo, društvene i humanističke znanosti)

POVEZANOST RADA