mail-backup-dr

Self-Hosted Helpdesk: Install, Operate & TCO

3-2-1 Backup Rule Applied to Email Servers in 2026

Apply the 3-2-1 backup rule to your email server today. Protect your data with offsite mail backup, self-hosting resilience, and encrypted redundancy.

Self-Hosted Helpdesk: Install, Operate & TCO

What to Include in a Mail Server Backup Mail DB Config Certs

Ensure your mail server backup includes DB, config, and cert files. Follow this practical checklist to avoid data loss and downtime.