Application operation control device, application operation control method, and application operation control program

An application operation control method comprising:

• referring to associated file information that indicates, in association with each other, an application and an associated file that is a file whose integrity is to be verified when integrity of the application is determined, to determine integrity of the associated file of the application;
• in a case where, among a plurality of the associated files of the application, integrity of any of the plurality of the associated files is determined to be damaged,
• extracting, as a target application for operation control, an application associated with an associated file the integrity of which is determined to be damaged from the associated file information;
• and
• extracting an associated application associated with the application that is extracted from associated application information that indicates, in association with each other, the application and an associated application that is an application that is potentially affected when the integrity of the application is damaged, by processing circuitry.

A non-transitory computer-readable recording medium storing therein an application operation control program that causes a computer to execute a process comprising:

• referring to associated file information that indicates, in association with each other, an application and an associated file that is a file whose integrity is to be verified when integrity of the application is determined, to determine integrity of the associated file of the application;
• in a case where, among a plurality of the associated files of the application, integrity of any of the plurality of the associated files is determined to be damaged,
• extracting, as a target application for operation control, an application associated with an associated file the integrity of which is determined to be damaged from the associated file information;
• and
• extracting an associated application associated with the application that is extracted from associated application information that indicates, in association with each other, the application and an associated application that is an application that is potentially affected when the integrity of the application is damaged.