The protection of digital assets is becoming increasingly important as the amount of data continues its exponential growth. Secure data storage is the way businesses can protect themselves from expensive ransomware attacks and other cyber threats that threaten the security of their valuable information. This article outlines the best way to secure data, regardless of whether it’s stored on hard drives, USBs or online via cloud storage solutions.

Backups are a vital part of a secure data storage system. A secondary copy of a data file will ensure that in the event of a failure in the hardware, theft or fire, you still have a backup. But this is not enough to safeguard against all threats.

To make sure that backups are safe storage administrators should adhere to some key guidelines:

Encryption — all sensitive data at rest and in motion should be encrypted. This will ensure that no one has the ability to access the data without the encryption keys. They should be stored at a separate location, and updated regularly.

Anomaly detection: a solid security system for the network must be in place. It should detect and act on any unusual behavior which could signal that an attack is taking place. This is the best way to identify hackers in the act and stop them from stealing information from storage systems.

Immutable storage — it’s best to have multiple copies of the same files and the primary copy should be immutable. This is a kind of time capsule that keeps your information exactly as it was at the moment of saving.