Yes. While backup and archiving both protect email data, they serve very different purposes.
• Backup is designed for recovery —it allows you to restore emails or mailboxes after accidental deletion, corruption, or cyberattacks.
• Archiving, on the other hand, is about long-term retention, compliance, and legal discoverability. It captures all emails in real time, stores them immutably, and makes them easily searchable—even if a user deletes the original message from their mailbox.
If your organization must comply with regulations, respond to audits, or prepare for legal proceedings, archiving is essential. It ensures email data remains accessible, verifiable, and tamper-proof—complementing your backup strategy, not replacing it.