Threat Analysis of Wi-Fi Connected Dashboard Camera

Won Park, Dahee Choi, Kyung Ho Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Recently dashboard camera (dashcam) has a function of connecting Wi-Fi to a smartphone for usability. But, it has severe vulnerabilities that it doesn't have authentication process. We analyzed threats of overall functions of dashcam using Data Flow Diagram and STRIDE analysis. After that, we found that dashcam' s vulnerabilities are closely related to Wi-Fi function and lack of authentication process. We made sets of possible attacks and presented as attack trees. Attack Tree Analysis was used to categorize and prioritize among several ways of possible attacks. This research contributes to suggest vulnerabilities of a dashcam. This emphasizes the importance that information security standards of dashcam should be made and manufacturers of dashcam should apply the standards.

Original languageEnglish
Title of host publication2018 International Conference on Platform Technology and Service, PlatCon 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538647103
DOIs
Publication statusPublished - 2018 Sep 25
Event2018 International Conference on Platform Technology and Service, PlatCon 2018 - Jeju, Korea, Republic of
Duration: 2018 Jan 292018 Jan 31

Other

Other2018 International Conference on Platform Technology and Service, PlatCon 2018
CountryKorea, Republic of
CityJeju
Period18/1/2918/1/31

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Keywords

  • Attack Tree
  • Dashboard Camera
  • Data Flow Diagram
  • STRIDE
  • Threat Analysis
  • Wi-Fi vulnerability

ASJC Scopus subject areas

  • Safety, Risk, Reliability and Quality
  • Hardware and Architecture
  • Computer Networks and Communications
  • Computer Science Applications

Cite this

Park, W., Choi, D., & Lee, K. H. (2018). Threat Analysis of Wi-Fi Connected Dashboard Camera. In 2018 International Conference on Platform Technology and Service, PlatCon 2018 [8472768] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PlatCon.2018.8472768