Storage system with secure storage device and management method thereof

Abstract

The present invention relates to a storage system of a computer and, more particularly, to a storage system and method having a security storage device including a secured disk area, wherein the existence or absence of the secured disk area cannot be known through the application of an operating system in a deactivated state, and the secured disk area can be activated and used only by a digital key and password when a user's password is input through an application including the digital key.

Description

technical field [0001] The present invention relates to a storage system of a computer, and in more detail, to a storage system and method with a secure storage device including a secure disk area. When the secure storage device is in an inactive state, it is impossible to know whether the There is a secure disk area, which is activated and used only when the user enters the password through the application including the numeric keys by means of the above-mentioned number keys and a password. Background technique [0002] With the popularization and popularity of high-speed networks and the integration of wireless communication technologies, a cloud computing environment can be connected to wireless networks and receive various services anytime and anywhere. [0003] Moreover, with the popularization of various computers such as desktop computers, notebook computers, tablet computers, smart phones and smart touch panels, most users store important information in computers fo...

AI Technical Summary

Problems solved by technology

[0008] However, as in the above-mentioned Korean Patent Laid-Open (10-2009-0067649), most storage device security systems can use an encrypted security area by entering an account number and password, or only a password, so there is a problem of reduced security

[0009] That is, there is a problem in the conventional storage device security system, that is, as long as the account and password or only the password are leaked, the information used in the computer may be leaked.

[0010] Moreover, in the conventional storage device security system, even if the account number and password are not known, it can be known that there is an encrypted separate area in the storage device, so experts such as hackers can try to steal the account number and password for any area, and according to this attempt , the account number and password may be stolen, so there is a problem of leaking information

Images