Title:
SECURITY EVALUATION SERVER AND SECURITY EVALUATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/163266
Kind Code:
A1
Abstract:
The present invention comprises: a hierarchy generation part for generating information relating to a plurality of system hierarchies of a system to be evaluated; an evaluation part for computing, using the information relating to the plurality of system hierarchies generated by the hierarchy generation part, an evaluation value for robustness imparted by security function requirements included in each of the system hierarchies, and computing an evaluation value of robustness imparted by a combination of said security function requirements; and a verification part for verifying, on the basis of the evaluation values computed by the evaluation part and a target value, a superfluity or deficiency in the security function requirements in the system to be evaluated.
Inventors:
CHEN YIWEN (JP)
KAI SATOSHI (JP)
ANDO ERIKO (JP)
MINE HIROSHI (JP)
IIMURO SATOSHI (JP)
KAWAGUCHI TAKAMASA (JP)
KAI SATOSHI (JP)
ANDO ERIKO (JP)
MINE HIROSHI (JP)
IIMURO SATOSHI (JP)
KAWAGUCHI TAKAMASA (JP)
Application Number:
PCT/JP2018/045824
Publication Date:
August 29, 2019
Filing Date:
December 13, 2018
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06F21/57
Domestic Patent References:
| WO2016126700A1 | 2016-08-11 |
Foreign References:
| US20170324764A1 | 2017-11-09 | |||
| JP2016200991A | 2016-12-01 | |||
| JP2001101135A | 2001-04-13 | |||
| JP2007316821A | 2007-12-06 | |||
| JP2008176634A | 2008-07-31 |
Other References:
See also references of EP 3757836A4
Attorney, Agent or Firm:
SEIRYO I.P.C. (JP)
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