Complete Database Backup Strategy for SaaS

If your production database disappeared tonight, would your SaaS survive? Most founders assume: “Our cloud provider has backups.” “We run occasional dumps.” “We’ll deal with it if it happens.” Until a migration corrupts data. Until someone deletes a table. Until ransomware encrypts storage. A proper database backup strategy for SaaS isn’t optional. It’s infrastructure. This guide walks through how to design a production-grade, encrypted, automated backup system for: PostgreSQL MongoDB Firebase / Firestore MySQL Any modern cloud database Built specifically for startup teams without full DevOps departments. Why SaaS Companies Lose Data Founders search for a database backup strategy after: A bad deployment corrupts production An engineer runs a destructive query A cloud outage exposes risk An investor asks about disaster recovery Here’s the hard truth: Cloud providers protect infrastructure. They do not protect your logic. Snapshots alone are not a full production database backup. They do