| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an address extraction device that extracts an address of an access destination accessed by user's unintended communication. <P>SOLUTION: An information leakage detection system 100 extracts addresses not shown in either of a URL white list 202 showing an address defined to be previously justifiable, of addresses of access destinations shown in a proxy log 201 of a proxy server device 600, or user instruction information showing addresses of access destinations in the proxy server device 600 notified by a terminal device 500 on the basis of a user's instruction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
