|
Data security. Data security can be described as the effort to create a secure database platform, designed so that agents (users or programs) cannot perform actions that they are not allowed to perform, but can perform the actions that they are allowed to. For example, in an employee database, some users may be able to view salaries while others may view only work history and medical data.
|
Data Security - Links
Data Management comprises all the disciplines related to managing data as a valuable resource, including acquisition, database administration, storage, backup, security and quality assurance.
Data recovery is the process of salvaging data stored on damaged media, such as hard drives or optical disks. There are a number of companies and software products that can help recover data damaged by a disk crash or virus. Of course, not all data is recoverable, but data recovery specialists can often restore a surprisingly high percentage of the data on damaged media.
|
