ESET Cloud Office Security vs ESET Mail Security: side-by-side comparison (2026)

ESET Cloud Office Security: Cloud email security for Microsoft 365 and Google Workspace applications. Built by ESET.

ESET Mail Security: Email security for Microsoft Exchange servers with anti-spam and anti-malware. Built by ESET.

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

ESET Cloud Office Security is made by ESET. ESET Mail Security is made by ESET. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. ESET Cloud Office Security and ESET Mail Security are both Email Security Platforms products, and both cover Microsoft 365, Ransomware Prevention. Use the table above to see where features, deployment and company size fit differ.