The protection of digital assets is becoming increasingly important as the amount of data continues its exponential growth. Secure data storage is the way companies can prevent costly ransomware attacks, as well as other cyber threats that threaten the security of their precious data. This article outlines the best way to secure information, regardless of whether it’s stored on hard drives, USBs or online via cloud storage solutions.
Backups are a crucial part of a secure data storage system. A backup copy of a data file will ensure that, in the event of a loss of your hardware, theft, or fire, you have a backup. This is not enough protection against all threats.
Storage administrators should follow certain key practices to ensure that backups are safe.
Data encryption – all sensitive information at rest and on the move, should be secured. This ensures that no one will be able to access the data unless they possess the encryption keys, which should be stored in a separate location and updated regularly.
Anomaly detection — a strong network security system should be in place to detect and address any unusual behavior that may signal that a possible attack is underway. This is often a good method to catch attackers in the act and stop them from stealing information from storage systems.
Immutable storage is best to have multiple copies, with the primary copy being immutable. This serves as a time capsule for your data, which keeps the exact format when it was originally saved.