# ESET Cloud Office Security vs MDaemon Technologies SecurityGateway: side-by-side comparison (2026) [ESET Cloud Office Security](https://cybersectools.com/tools/eset-cloud-office-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [ESET](https://cybersectools.com/companies/eset). [MDaemon Technologies SecurityGateway](https://cybersectools.com/tools/mdaemon-technologies-securitygateway) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MDaemon Technologies](https://cybersectools.com/companies/mdaemon-technologies-ltd). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more. ## Side-by-side comparison | | ESET Cloud Office Security | MDaemon Technologies SecurityGateway | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | ESET | MDaemon Technologies | | Headquarters | – | – | ### Use cases and capabilities | | ESET Cloud Office Security | MDaemon Technologies SecurityGateway | |---|---|---| | Cloud Native | Yes | – | | Microsoft 365 | Yes | – | | Ransomware Prevention | Yes | – | | Sandbox | Yes | – | | Spam Prevention | Yes | Yes | ### Core features **ESET Cloud Office Security** 10 features listed. Sign in on the page to see them. **MDaemon Technologies SecurityGateway** 10 features listed. Sign in on the page to see them. ### Integrations **ESET Cloud Office Security** 10 integrations listed. Sign in on the page to see them. **MDaemon Technologies SecurityGateway** 2 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [ESET Cloud Office Security](https://cybersectools.com/tools/eset-cloud-office-security) fits if you want a cloud product. - [MDaemon Technologies SecurityGateway](https://cybersectools.com/tools/mdaemon-technologies-securitygateway) fits if you need both cloud and on-premises options and you are a startup. ## ESET Cloud Office Security vs MDaemon Technologies SecurityGateway FAQ Common questions when comparing ESET Cloud Office Security vs MDaemon Technologies SecurityGateway for email security platforms. ### What is the difference between ESET Cloud Office Security and MDaemon Technologies SecurityGateway? **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. ### Who makes ESET Cloud Office Security and MDaemon Technologies SecurityGateway? **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. ### Is ESET Cloud Office Security a good alternative to MDaemon Technologies SecurityGateway? 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. ## Related comparisons - [ESET Cloud Office Security vs Iberlayer Email Guardian](https://cybersectools.com/compare/eset-cloud-office-security-vs-iberlayer-email-guardian) - [ESET Cloud Office Security vs Cybersentriq MX Email Threat Protection](https://cybersectools.com/compare/cybersentriq-mx-email-threat-protection-vs-eset-cloud-office-security) - [ESET Cloud Office Security vs Cloudflare Cloud Email Security](https://cybersectools.com/compare/cloudflare-cloud-email-security-vs-eset-cloud-office-security) - [MDaemon Technologies SecurityGateway vs Iberlayer Email Guardian](https://cybersectools.com/compare/iberlayer-email-guardian-vs-mdaemon-technologies-securitygateway) - [MDaemon Technologies SecurityGateway vs Cybersentriq MX Email Threat Protection](https://cybersectools.com/compare/cybersentriq-mx-email-threat-protection-vs-mdaemon-technologies-securitygateway) - [MDaemon Technologies SecurityGateway vs Cloudflare Cloud Email Security](https://cybersectools.com/compare/cloudflare-cloud-email-security-vs-mdaemon-technologies-securitygateway) ## Alternatives to each - [See all ESET Cloud Office Security alternatives](https://cybersectools.com/alternatives/eset-cloud-office-security) - [See all MDaemon Technologies SecurityGateway alternatives](https://cybersectools.com/alternatives/mdaemon-technologies-securitygateway) --- Source: https://cybersectools.com/compare/eset-cloud-office-security-vs-mdaemon-technologies-securitygateway For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/eset-cloud-office-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on ESET Cloud Office Security and MDaemon Technologies SecurityGateway: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md