Comparisons
Backblaze vs IDrive: Which Cloud Backup Is Best in 2026?
Backblaze offers simple unlimited backup for one computer; IDrive protects multiple devices with a shared allowance. See which model fits you.
Knowledge centre
Latest cloud backup articles
Reviews, comparisons and practical guidance for protecting personal and business data.
Comparisons
Backblaze vs Carbonite: Which Unlimited Backup Is Better?
Backblaze and Carbonite both offer unlimited backup for one computer. We compare pricing, external drives, retention and restore options.
Business Backup
Carbonite vs CrashPlan: Personal or Business Backup?
Carbonite targets personal computer backup while CrashPlan focuses on managed business endpoints. See which service fits your devices and recovery needs.
Guides
The 3-2-1 Backup Rule Explained
Learn how the 3-2-1 backup rule reduces the risk of hardware failure, theft, ransomware and accidental deletion.
Guides
What Is Cloud Backup and How Does It Work?
A clear guide to how cloud backup protects files, creates recoverable versions and differs from cloud storage and file synchronisation.
Guides
How to Protect Backups from Ransomware
Practical steps for keeping backup copies recoverable when ransomware targets computers, networks and backup systems.
Guides
How Much Cloud Backup Storage Do You Need?
Estimate the cloud backup capacity you need for computers, phones, external drives, growth and version history.
Guides
Cloud Backup for External Hard Drives
How to protect USB and external hard drives in the cloud, including connection rules, retention limits and restore planning.
Guides
How to Test a Cloud Backup Restore
A step-by-step restore test for checking that cloud backups contain the right data and can be recovered when needed.
Guides
Cloud Backup vs Cloud Storage: What’s the Difference?
Cloud backup and cloud storage are not the same. Learn how sync, version history, retention and restores differ—and why most people should use…