The protection of digital assets is becoming increasingly important as the volume of data continues its exponential growth. Safe data storage is how companies can stay away from costly ransomware attacks and other cyber threats that may compromise the integrity of their valuable information. This article will explain the best method to protect data, whether it is stored on hard drives, USBs or online via cloud storage solutions.
Backups are a crucial part of any safe storage system for data. Making a backup copy of any data file means that if the file is lost due to hardware failure such as theft, a burglary or an accident it will have another copy available. However, this isn’t enough to protect against all threats.
Storage administrators should adhere to some key guidelines to ensure backups are secure.
Encryption – all sensitive data, both at rest and moving, should be encrypted. This will ensure that no one has the ability to access the data without the encryption keys. These keys should be kept in a separate place and regularly updated.
Anomaly detection – a strong security system for the network should be in place. It should be able to detect and take action on any unusual activity that could indicate that an attack may be underway. This is usually a good method to stop attackers in the act and stop them from stealing information from storage systems.
Immutable storage – it is recommended to have multiple copies, with the primary copy being unchangeable. This is like a time capsule that preserves your information exactly as it was at the moment of saving.