# MDaemon Technologies SecurityGateway vs MX Layer Outbound Email Filtering: side-by-side comparison (2026) [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). [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 | | MDaemon Technologies SecurityGateway | MX Layer Outbound Email Filtering | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | MDaemon Technologies | MX Layer | | Headquarters | – | – | ### Use cases and capabilities | | MDaemon Technologies SecurityGateway | MX Layer Outbound Email Filtering | |---|---|---| | Spam Prevention | Yes | Yes | | Content Filtering | – | Yes | | DKIM | – | Yes | | DMARC | – | Yes | | SPF | – | Yes | ### Core features **MDaemon Technologies SecurityGateway** 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 **MDaemon Technologies SecurityGateway** 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. - [MDaemon Technologies SecurityGateway](https://cybersectools.com/tools/mdaemon-technologies-securitygateway) fits if you need both cloud and on-premises options. - [MX Layer Outbound Email Filtering](https://cybersectools.com/tools/mx-layer-outbound-email-filtering) fits if you want a cloud product. ## MDaemon Technologies SecurityGateway vs MX Layer Outbound Email Filtering FAQ Common questions when comparing MDaemon Technologies SecurityGateway vs MX Layer Outbound Email Filtering for email security platforms. ### What is the difference between MDaemon Technologies SecurityGateway and MX Layer Outbound Email Filtering? **MDaemon Technologies SecurityGateway**: Email security gateway protecting against spam, phishing, viruses & data leaks. Built by MDaemon Technologies. **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 MDaemon Technologies SecurityGateway and MX Layer Outbound Email Filtering? **MDaemon Technologies SecurityGateway** is made by MDaemon Technologies. **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 MDaemon Technologies SecurityGateway a good alternative to MX Layer Outbound Email Filtering? Often, yes. MDaemon Technologies SecurityGateway 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 - [MDaemon Technologies SecurityGateway vs SmarterTools SmarterMail](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-smartertools-smartermail) - [MDaemon Technologies SecurityGateway vs SpamTitan Gateway](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-spamtitan-gateway) - [MDaemon Technologies SecurityGateway vs PowerDMARC Hosted DMARC](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-powerdmarc-hosted-dmarc) - [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 PowerDMARC Hosted DMARC](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-powerdmarc-hosted-dmarc) ## Alternatives to each - [See all MDaemon Technologies SecurityGateway alternatives](https://cybersectools.com/alternatives/mdaemon-technologies-securitygateway) - [See all MX Layer Outbound Email Filtering alternatives](https://cybersectools.com/alternatives/mx-layer-outbound-email-filtering) --- Source: https://cybersectools.com/compare/mdaemon-technologies-securitygateway-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/mdaemon-technologies-securitygateway.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on MDaemon Technologies SecurityGateway 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