# Comodo Secure Email Gateway vs MX Layer Outbound Email Filtering: 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). [MX Layer Outbound Email Filtering](https://cybersectools.com/tools/mx-layer-outbound-email-filtering) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MX Layer](https://cybersectools.com/companies/mx-layer). 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 | MX Layer Outbound Email Filtering | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Xcitium | MX Layer | | Headquarters | – | – | ### Use cases and capabilities | | Comodo Secure Email Gateway | MX Layer Outbound Email Filtering | |---|---|---| | Active Directory | Yes | – | | Spam Prevention | Yes | Yes | | Zero Trust Architecture | Yes | – | | Content Filtering | – | Yes | | DKIM | – | Yes | | DMARC | – | Yes | | SPF | – | Yes | ### Core features **Comodo Secure Email Gateway** 10 features listed. Sign in on the page to see them. **MX Layer Outbound Email Filtering** 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. **MX Layer Outbound Email Filtering** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [MX Layer Outbound Email Filtering](https://cybersectools.com/tools/mx-layer-outbound-email-filtering) fits if you are a startup. ## Comodo Secure Email Gateway vs MX Layer Outbound Email Filtering FAQ Common questions when comparing Comodo Secure Email Gateway vs MX Layer Outbound Email Filtering for email security platforms. ### What is the difference between Comodo Secure Email Gateway and MX Layer Outbound Email Filtering? **Comodo Secure Email Gateway**: Cloud-based email gateway with spam filtering, anti-phishing, and containment. Built by Xcitium. **MX Layer Outbound Email Filtering**: Outbound email filtering platform for spam prevention and IP reputation mgmt. Built by MX Layer. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Comodo Secure Email Gateway and MX Layer Outbound Email Filtering? **Comodo Secure Email Gateway** is made by Xcitium. **MX Layer Outbound Email Filtering** is made by MX Layer. 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 MX Layer Outbound Email Filtering? Often, yes. Comodo Secure Email Gateway and MX Layer Outbound Email Filtering 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 SpamTitan Gateway](https://cybersectools.com/compare/comodo-secure-email-gateway-vs-spamtitan-gateway) - [Comodo Secure Email Gateway vs dmarcian DMARC Management Platform](https://cybersectools.com/compare/comodo-secure-email-gateway-vs-dmarcian-dmarc-management-platform) - [MX Layer Outbound Email Filtering vs SmarterTools SmarterMail](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-smartertools-smartermail) - [MX Layer Outbound Email Filtering vs SpamTitan Gateway](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-spamtitan-gateway) - [MX Layer Outbound Email Filtering vs dmarcian DMARC Management Platform](https://cybersectools.com/compare/dmarcian-dmarc-management-platform-vs-mx-layer-outbound-email-filtering) ## Alternatives to each - [See all Comodo Secure Email Gateway alternatives](https://cybersectools.com/alternatives/comodo-secure-email-gateway) - [See all MX Layer Outbound Email Filtering alternatives](https://cybersectools.com/alternatives/mx-layer-outbound-email-filtering) --- Source: https://cybersectools.com/compare/comodo-secure-email-gateway-vs-mx-layer-outbound-email-filtering 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 MX Layer Outbound Email Filtering: 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