Implement an automated 3-2-1 backup strategy for cloud VPS using incremental block-level snapshots, Borg/Restic, and S3-compatible cloud storage.
The 3-2-1 Backup Rule for Web Servers
A reliable disaster recovery strategy requires: 3 copies of your data, across 2 different storage media types, with 1 copy stored off-site in a separate geographic region.
Incremental Snapshot Automation
Automate encrypted filesystem and database dumps to S3-compatible object storage repositories with retention pruning policies.