| 摘要 |
PROBLEM TO BE SOLVED: To prevent convenience from being degraded in association with protection of data.SOLUTION: Determination means 3, when resource access has been performed during a period from start to termination of a first program 1a for handling data 7 to be protected, refers to threatening access information 2a showing the resource access which threatens the protection of the data 7 and also refers to access object resource information 2b showing a resource which may be accessed by execution of second programs 1b and 1c, and then, determines whether or not the resource access which threatens the protection of the data 7 may be performed by the execution of the second programs 1b and 1c. Control means 4, when the resource access which threatens the protection of the data 7 may be performed, controls the execution of the second program 1b so that the access based on the second program 1b is not performed to the data 7 during the period from start to termination of the first program 1a. |
