Data backup is essential to safeguard against data loss from breaches, corruption, or unintentional omission, which is why adopting a proactive approach is key
Set automated backups on all devices using built-in tools or third-party software to make it easy to schedule and ensure regular backups take place
Create a daily habit of backing up data to cloud storage and external hard drives to ensure all important files and folders are replicated and stored elsewhere
Implement the 3-2-1 rule, which dictates that three copies of data should be made, stored on two different types of storage medium, with at least one copy stored in a different physical location to the original
Partitioning a hard drive can offer additional protection by segregating data, meaning any malware infection or corruption will be limited to one partition or section of the drive and won’t impact the entire drive or other partitions
Make use of tools like Time Machine (for Apple devices) or Windows Backup (for Windows devices) to backup versions of an entire computer, meaning files, folders, and operating systems can be restored or reinstalled if the original computer becomes corrupted or needs replacing
