A kind of hard disk anti-theft method and hard disk

Abstract

The present invention provides a method for preventing theft of a hard disk and a hard disk. The method includes the following steps: disposing a hard disk anti-theft rotating plate between the hard disk and the hard disk connector, and making the hard disk anti-theft rotating plate pull out along with the pulling out of the hard disk; When the hard disk is pulled out, the hard disk anti-theft board determines whether the operation of pulling out the hard disk is authorized; in response to the operation being unauthorized, the hard disk data is backed up to the hard disk anti-theft board; in response to the completion of the backup, the hard disk anti-theft board will overwrite the garbled code to the hard disk anti-theft board. on the hard disk. By using the solution of the present invention, the confidential data can be prevented from being stolen after the hard disk is pulled out, and the hard disk does not need to be used as an anti-theft mechanism, which saves institutional costs, and does not require additional encryption with a trusted platform chip, and has a simple structure and is easy to import. The advantage of saving import costs.

Description

technical field [0001] The field relates to the field of computers, and more particularly to a method for preventing theft of a hard disk and a hard disk. Background technique [0002] The hard disk is an extremely important unit in the server, which is mainly responsible for storing the boot system and important data in the server. The management and monitoring of hard disks are very important in the server, including the life of the hard disk, power consumption, health status, usage, data protection, data recovery, etc. are all aspects that need to be considered in the design. Damage or leakage of important data is a very costly thing. At present, the general architectural planning is to use institutional anti-theft to establish a mechanism on the hard disk tray to prevent the hard disk from being stolen, or to encrypt the data content of the hard disk by means of platform encryption. Even if the hard disk is stolen, it is difficult to The method of cracking the encrypti...

AI Technical Summary

Problems solved by technology

[0003] Existing servers have two aspects of hard disk anti-theft convenience, mechanism anti-theft or software encryption anti-theft, mechanism anti-theft will lead to complex mechanisms, high precision requirements, and higher costs

Software encryption requires additional trusted platform chip assistance or special software to achieve encryption, but hard disk encryption must be selected after the hard disk is first used, and cannot be selected halfway. The used hard disk needs to be encrypted, the data must be backed up first, the entire hard disk is formatted, and then the data is rewritten into the hard disk in an encrypted manner, which is labor-intensive and time-consuming.

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