Patent ID: 8949984
Filing Date: 2015-02-03
Classification: G06F

Abstract:
1. An information protection apparatus based on Windows, Unix, or Linux, comprising: a processor: a first check unit executed by the processor, checking whether there is a first file comprising monitoring information among a plurality of check target files in a local storage area, according to a predetermined check policy; a second check unit executed by the processor, checking whether there is a second file comprising the monitoring information among the check target files in a sharing storage area of a file system that is shared in a network drive type in a Network File System (NFS) scheme; and a security measure unit executed by the processor, performing a security measure conforming to a predetermined security policy for each of the first file comprising the monitoring information and the second file comprising the monitoring information, wherein in a first check, the first and second check units generate index data comprising the security measure and file attribute information on the check target files, encrypt the index data, and store the encrypted index data in the local storage area, and wherein in subsequent checks, the first and second check units check whether there is a file comprising the monitoring information among files having different file attribute information in the check target files using the index data that is decrypted.