The protection of data is called data security. Data stored in any computer can be lost due to different reasons. The data can be lost accidentally. Sometimes can damage the data. Data can be lost completely or partially. The data is much valuable and important than the computer itself. It should be saved in such a way that it may not be lost or damaged.
Reasons for Data Loss
Different reasons for data loss are as follows:
- Sabotage
Damaging data deliberately is called sabotage. Any person may deliberately damage or delete the data stored on the computer.
- Machine Failure
The data stored on a computer may be lost due to the failure of hardware. For example, if the hard disk is damaged, the data stored on that hard disk will be lost.
- Software Error
Data can also be lost due to some technical defect or failure of some software running on the computer... Read More: https://baydari.com/study/security-and-copyright/what-is-data-security-
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