Threat analysis system and threat analysis method
US11418534B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 22, 2019 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Oct 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/034
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A threat analysis system includes a storage unit that stores first information in which a device configuring a threat analysis target system and a vulnerability included in the device are associated with each other, and second information in which the device and a threat from a viewpoint of a business operator assumed in the threat analysis target system are associated with each other; a threat analysis processing unit that associates the vulnerability included in the device and a threat in the threat analysis target system with each other on a basis of the first information and the second information stored in the storage unit; and a threat-analysis result output unit that outputs a relationship between the vulnerability and the threat associated by the threat analysis processing unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.