The best way to store old emails depends on your organization’s size and compliance requirements. For organizations, the best approach is a dedicated email archiving and backup solution that stores emails in a tamper-proof, searchable repository — either in the cloud, on-premise, or as a virtual appliance. Intradyn’s solution stores data on Amazon Web Services with unlimited storage, AES-256 encryption, and powerful search across 100+ languages, making it easy to retrieve any email — even years later — for compliance, legal holds, or everyday reference.