# Comodo Secure Email Gateway vs MDaemon Technologies SecurityGateway: side-by-side comparison (2026) [Comodo Secure Email Gateway](https://cybersectools.com/tools/comodo-secure-email-gateway) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Xcitium](https://cybersectools.com/companies/xcitium). [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 | | Comodo Secure Email Gateway | 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 | Xcitium | MDaemon Technologies | | Headquarters | – | – | ### Use cases and capabilities | | Comodo Secure Email Gateway | MDaemon Technologies SecurityGateway | |---|---|---| | Active Directory | Yes | – | | Spam Prevention | Yes | Yes | | Zero Trust Architecture | Yes | – | ### Core features **Comodo Secure Email Gateway** 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 **Comodo Secure Email Gateway** 2 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. - [Comodo Secure Email Gateway](https://cybersectools.com/tools/comodo-secure-email-gateway) 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. ## Comodo Secure Email Gateway vs MDaemon Technologies SecurityGateway FAQ Common questions when comparing Comodo Secure Email Gateway vs MDaemon Technologies SecurityGateway for email security platforms. ### What is the difference between Comodo Secure Email Gateway and MDaemon Technologies SecurityGateway? **Comodo Secure Email Gateway**: Cloud-based email gateway with spam filtering, anti-phishing, and containment. Built by Xcitium. **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 Comodo Secure Email Gateway and MDaemon Technologies SecurityGateway? **Comodo Secure Email Gateway** is made by Xcitium. **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 Comodo Secure Email Gateway a good alternative to MDaemon Technologies SecurityGateway? Often, yes. Comodo Secure Email Gateway 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 - [Comodo Secure Email Gateway vs SmarterTools SmarterMail](https://cybersectools.com/compare/comodo-secure-email-gateway-vs-smartertools-smartermail) - [Comodo Secure Email Gateway vs Mailinblack U-Cyber 360°](https://cybersectools.com/compare/comodo-secure-email-gateway-vs-mailinblack-u-cyber-360) - [Comodo Secure Email Gateway vs SpamTitan Gateway](https://cybersectools.com/compare/comodo-secure-email-gateway-vs-spamtitan-gateway) - [MDaemon Technologies SecurityGateway vs SmarterTools SmarterMail](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-smartertools-smartermail) - [MDaemon Technologies SecurityGateway vs Mailinblack U-Cyber 360°](https://cybersectools.com/compare/mailinblack-u-cyber-360-vs-mdaemon-technologies-securitygateway) - [MDaemon Technologies SecurityGateway vs SpamTitan Gateway](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-spamtitan-gateway) ## Alternatives to each - [See all Comodo Secure Email Gateway alternatives](https://cybersectools.com/alternatives/comodo-secure-email-gateway) - [See all MDaemon Technologies SecurityGateway alternatives](https://cybersectools.com/alternatives/mdaemon-technologies-securitygateway) --- Source: https://cybersectools.com/compare/comodo-secure-email-gateway-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/comodo-secure-email-gateway.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Comodo Secure Email Gateway 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