Secure data storage is one of the most crucial aspects of any enterprise information technology (IT) strategy. It involves identifying, reducing and securing sensitive or confidential data available to those who require it.
The most important and fundamental aspect of secure data storage is ensuring that the physical security of a data storage location, record or file is as secure as it can be to prevent unauthorized access by outside attackers or insiders. It is crucial to utilize access controls based on role to restrict the extent of an individual’s access rights. This also includes the use of a system to record the removal and re-entry of records in order to prevent data from being removed or obtained without authorization.
Another important element of safe data storage is the use of a strong password to protect all records. Passwords should be difficult to guess, and they shouldn’t be shared or left out in plain sight.
Immutable storage is an excellent option to prevent malicious actors from altering data stored on disks, SSDs, and the cloud. This is accomplished by using encryption in conjunction along with other security features like traffic profiling and machine learning-based security systems to prevent data loss.
Data storage systems are not guaranteed to be impenetrable. However, the objective is to make it so difficult to hack that the cost for hacker is more than what is worth the information. A comprehensive IT infrastructure to ensure secure data storage should include regular updates and patches to all operating software and systems, as well as a robust security infrastructure for networks that stops unauthorized users from accessing storage systems and redundant storage that protects against hardware failure or natural disasters.
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