Vehicle Cybersecurity Evaluation System Using Control Server
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Solution Overview
Problem
Vehicles are vulnerable to cybersecurity threats due to the presence of electronically managed devices and systems that can be manipulated by third parties, posing risks to the safety and privacy of occupants and other users.
Innovation Solution
A system comprising a control server with software and data communication means for inspecting, evaluating, and diagnosing the cybersecurity level of vehicles by analyzing data from electronic devices and systems, determining vulnerabilities, and providing a cybersecurity rating.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If electronic devices and systems are installed in vehicles to enable remote access and control functions, then the convenience and functionality for users are improved, but the vulnerability to third-party manipulation and cybersecurity threats increases
Solution Approach 1:
The system performs preliminary cybersecurity evaluation and diagnosis before actual attacks can occur. It proactively identifies vulnerabilities in electronic devices and communication interfaces, allowing security issues to be addressed before they can be exploited by third parties, thus maintaining both remote access functionality and security
Solution Approach 2:
The system continuously monitors and evaluates the cybersecurity status of electronic devices in real-time, providing feedback on vulnerability levels and security conditions. This ongoing assessment allows for dynamic security management, where security measures can be adjusted based on current threat levels and system states
2Measurement precision
If comprehensive cybersecurity evaluation systems are implemented to assess all electronic devices in vehicles, then the level of security detection is improved, but the complexity of the system increases
Solution Approach 1:
The cybersecurity evaluation system is divided into separate functional modules: a control server for coordinating evaluations, evaluation units for assessing specific devices, and communication interfaces for data exchange. Each module has a dedicated function, allowing the complex evaluation task to be broken down into manageable segments that can operate independently but cooperatively
Solution Approach 2:
The control server acts as an intermediary between the various evaluation units and the external environment. It receives data from multiple electronic devices, coordinates the evaluation process, and synthesizes results into comprehensive cybersecurity assessments. This intermediary structure simplifies the overall system architecture by centralizing coordination functions
Data Source
AI summary
A system for the inspection, evaluation and diagnosis of the level of cybersecurity of a vehicle, in particular for electronically managed devices and/or systems, comprising a control server provided with software and data communication means configured for data exchange between the software and the electronic devices present in the vehicle, such that the control server determines the existence or absence of situations of data manipulation based on the data coming from the electronic devices.