HARD DISK DATA PROTECTION DEVICE, HARD DISK, COMPUTER, AND HARD DISK DATA PROTECTION METHOD

摘要

PPROBLEM TO BE SOLVED: To provide a hard disk data protection device which is excellent in portability, reliability, and security, and to provide a hard disk, a computer, and a hard disk data protection method without increasing hardware costs. PSOLUTION: The hard disk data protection device includes: a first generation module provided with only command code and for generating a hard disk attribute setting command for setting read/write attributes of a hard disk storage area; and a transmission module for transmitting the hard disk attribute setting command. PCOPYRIGHT: (C)2009,JPO&INPIT