Wireless communication terminal, method for protecting data in wireless communication terminal, program for having wireless communication terminal protect data, and recording medium storing the program

摘要

Security of a file or an application program saved in a wireless communication terminal is maintained. A process performed by the wireless communication terminal includes the steps of: detecting an access point for wireless LAN (Local Area Network) based on a signal sent from a wireless communication I/F; obtaining an SSID (and a MAC address) of the detected access point; referring to access management data stored in a hard disk based on the obtained SSID; and restricting access to the file or the program based on the access management data.