How Do Cybersecurity Aspects Address Threat Modeling?

Threat modeling presents details on potential cybersecurity threats, vulnerabilities, and weaknesses.

FREMONT, CA: Risk assessment and threat research in automotive assesses the risk born of possible cybersecurity threats to the system under consideration (SUC) and recognizes them. The procedure is an important component of the cybersecurity development lifecycle in the automotive sector due to the new rules and requirements. Cyber threats can influence complete enterprises, areas, or crucial infrastructure areas. In other words, cyber dangers might emerge at various system levels and influence a range of system features and operations. The threat modeling method can provide details in different ways to recognize possible threats, vulnerabilities, and cybersecurity deficiencies.

Risk management

It is essential to comprehend that threat modeling is part of many actions allied with risk management. These activities enclose framing risks, studying them, and considering their responses. The risk management method for enterprises and projects is generally combined with these actions. A complete risk management system also regards non-adversarial threats (for instance, threats to systems from the viewpoint of functional safety); yet, in this study, the primary focus is on malicious threat models.

Systems engineering safety

Threat modeling is employed for needs engineering, system analysis, design, execution, testing, functions, and upkeep over the system evolution lifecycle. Threat modeling is crucial for design analysis and testing when identified threat scenarios and invasion scenarios are employed to drive system design, the selection of mitigation measures, and the testing of these measures. The threat modeling procedure is changed to reminisce particular system characteristics, functions, and layers at various levels of granularity. This work tailors the threat modeling approach for automotive system safety engineering.

Foraging and profiling technology

By evaluating and determining the capabilities of technology, goods, and services, threat modeling helps find threat scenarios and assault routes. This comparison makes it feasible to describe technologies for useful threat mitigation, recognize research and technological gaps, and ascertain potential solutions.

Operations and analysis

Threat modeling can help search for signs or proof of hostile activity to handle ongoing security analysis and monitoring and expedite the creation and introduction of defense measures into the operational environment, like DevOps.