Beyond Encryption Mailock Enterprise vs Intermedia Email Encryption: side-by-side comparison (2026)

Beyond Encryption Mailock Enterprise: Enterprise secure email gateway with AES-256 encryption & recipient auth. Built by Beyond Encryption.

Intermedia Email Encryption: Cloud-based email encryption service using PKI, S/MIME & X.509 for orgs. Built by Intermedia.

The table above shows where their features, integrations, deployment and company size fit differ.

Beyond Encryption Mailock Enterprise is made by Beyond Encryption. Intermedia Email Encryption is made by Intermedia. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Beyond Encryption Mailock Enterprise and Intermedia Email Encryption are both Email Encryption products, and both cover Encryption, Microsoft 365. Use the table above to see where features, deployment and company size fit differ.