ESET Cloud Office Security vs MDaemon Technologies SecurityGateway: side-by-side comparison (2026)

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

MDaemon Technologies SecurityGateway: Email security gateway protecting against spam, phishing, viruses & data leaks. Built by MDaemon Technologies.

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

ESET Cloud Office Security is made by ESET. MDaemon Technologies SecurityGateway is made by MDaemon Technologies. 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 MDaemon Technologies SecurityGateway are both Email Security Platforms products, and both cover Spam Prevention. Use the table above to see where features, deployment and company size fit differ.