Backing up data to the cloud is one of the smartest moves you can make for protecting your business from data loss. It’s scalable, convenient, and ensures you can recover quickly in the event of theft, hardware failure, or disaster.
But here’s the catch: not everything belongs in the cloud.
Be selective with what you back up to the cloud
Cloud storage is powerful, but backing up everything by default isn’t always smart. Some files add clutter, increase costs, or create security risks. Being selective helps you avoid these pitfalls and makes your backup system faster, safer, and more efficient.
Backing up too much? Here’s what to skip
To get the most value from your cloud backup, avoid storing files that are redundant, sensitive, or unnecessary.
Operating system and program files
There’s no need to back up your OS or installed applications. These files are large, frequently updated, and easily replaced using installation media or downloads. Including them in your cloud backup only slows things down and eats up valuable space.
Unsecured sensitive or regulated Data
Unencrypted files containing tax file numbers, medical records, or legal documents shouldn’t be backed up to the cloud unless your provider meets strict compliance standards. Improper handling of this data can lead to breaches, fines, and legal trouble.
Duplicate files and outdated versions
Backing up multiple copies of the same file, or old versions you no longer use, bloats your storage and backup times. Make use of version control tools and regularly clean up your backup folders to keep things lean.
Temporary and cache files
System-generated cache, logs, and temp files don’t offer much recovery value. These change constantly, take up a lot of space, and can safely be excluded from your cloud backup.
Files already backed up elsewhere
If you’re using cloud-based platforms like Google Workspace, Microsoft 365, Xero, or a CRM system, your data may already be backed up. Adding it again to your cloud backup is unnecessary and only adds to storage costs and complexity.
Get the most out of your cloud backup system with best practices that actually work
A few simple best practices can make your backups more secure, cost-effective, and reliable in the long run
Prioritise critical business data
Focus on files that are essential for your operations, like financial records, client data, project files, intellectual property, and other essential assets.. Backing up only what matters reduces storage costs and makes recovery faster when it counts.
Use encryption and secure access controls
Always choose a cloud backup service that offers strong encryption for data in transit and at rest. Set up user permissions and multi-factor authentication to protect sensitive files from unauthorised access.
Establish a regular backup schedule
Automate your cloud backups to run on a consistent schedule, depending on how frequently your data changes. This reduces the chance of data loss and ensures you always have a recent restore point.
Clean up and review backup sets regularly
Don’t let outdated or duplicate files slow your system down. Regularly review your backup contents and remove anything that no longer needs protecting. A clean backup set saves space and improves performance.
Test your backups
Backups are only useful if they work. Schedule routine recovery tests to ensure you can successfully restore your data. This will give you confidence that your system is reliable.
Combine cloud backups with local backups
For extra security and flexibility, consider a hybrid approach. Keep both a cloud-based and local (on-premises) backup.
Need help with smarter, safer cloud backups?
If you’re not sure whether your current backup setup is protecting the right files or is wasting space on the wrong ones, Computer Cures is here to help. We offer expert backup solutions personalised to your unique needs, ensuring your critical data is secure, recoverable, and stored efficiently. Contact us today and we’ll help you back up and protect the data that matters most.
