DIN EN ISO 11073-40101:2022 Edition
$37.05
Health informatics – Device interoperability – Part 40101: Foundational – Cybersecurity – Processes for vulnerability assessment
Published By | Publication Date | Number of Pages |
DIN | 2022-07 | 54 |
Within the context of secure plug-and-play interoperability, cybersecurity is the process and capability ofpreventing unauthorized access or modification, misuse, denial of use, or the unauthorized use of information that is stored on, accessed from, or transferred to and from a PHD/PoCD. The process part of cybersecurity is risk analysis of use cases specific to a PHD/PoCD.For PHDs/PoCDs, this standard defines an iterative, systematic, scalable, and auditable approach toidentification of cybersecurity vulnerabilities and estimation of risk. This iterative vulnerability assessmentuses the Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation ofPrivilege (STRIDE) classification scheme and the embedded Common Vulnerability Scoring System(eCVSS). The assessment includes system context, system decomposition, pre-mitigation scoring,mitigation, and post-mitigation scoring and iterates until the remaining vulnerabilities are reduced to anacceptable level of risk.