Security box
AssigneeKabushiki Kaisya Advance
InventorNobuchika Urakabe
Life of this patent
Estimating the term…
Abstract
Provided is a security box including: an input means for input of external data; an execution means for executing, in a predetermined area, external data input by the input means; and an isolation control means for isolating the execution area from other areas during execution. The security box can be further equipped with: a display means for displaying the behavior of external data executed by the execution means; a determination means for determining, on the basis of the behavior displayed by the display means, whether the external data is normal data; and a deletion means for deleting data that the determination mean has determined is not normal data and/or all of the data of the execution means.
Claims11
A security box which comprises an input means for inputting external data, an execute means for executing external data which was input by said input means at a predetermined area, and a disconnect control means which disconnects an execute area from other areas when executing data.
A security box which is provided with a disconnect means for disconnecting a data transfer route between external data and a data processing part when detecting a frequency of feed of external data and it exceeds a predetermined frequency and a delete control means which measures a frequency of transmission of an origin from external data which was disconnected by said disconnect means and, when the frequency of transmission exceeds a predetermined value, deletes or cleans up the attack data and then sends data to said data processing part.
Dependencies are inferred from the claim text.