# MDaemon Technologies SecurityGateway vs SpamTitan for Office 365: 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). [SpamTitan for Office 365](https://cybersectools.com/tools/spamtitan-for-office-365) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [SpamTitan (TitanHQ)](https://cybersectools.com/companies/spamtitan-titanhq). 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 | SpamTitan for Office 365 | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Hybrid | Hybrid | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | MDaemon Technologies | SpamTitan (TitanHQ) | | Headquarters | – | – | ### Use cases and capabilities | | MDaemon Technologies SecurityGateway | SpamTitan for Office 365 | |---|---|---| | Spam Prevention | Yes | Yes | | Microsoft 365 | – | Yes | | Zero Day | – | Yes | | Content Filtering | – | Yes | | Multi Tenancy | – | Yes | ### Core features **MDaemon Technologies SecurityGateway** 10 features listed. Sign in on the page to see them. **SpamTitan for Office 365** 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. **SpamTitan for Office 365** 3 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. - [MDaemon Technologies SecurityGateway](https://cybersectools.com/tools/mdaemon-technologies-securitygateway) fits if you are a startup. ## MDaemon Technologies SecurityGateway vs SpamTitan for Office 365 FAQ Common questions when comparing MDaemon Technologies SecurityGateway vs SpamTitan for Office 365 for email security platforms. ### What is the difference between MDaemon Technologies SecurityGateway and SpamTitan for Office 365? **MDaemon Technologies SecurityGateway**: Email security gateway protecting against spam, phishing, viruses & data leaks. Built by MDaemon Technologies. **SpamTitan for Office 365**: Email security layer for M365 with anti-phishing, sandboxing, and DLP. Built by SpamTitan (TitanHQ). The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes MDaemon Technologies SecurityGateway and SpamTitan for Office 365? **MDaemon Technologies SecurityGateway** is made by MDaemon Technologies. **SpamTitan for Office 365** is made by SpamTitan (TitanHQ). 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 SpamTitan for Office 365? Often, yes. MDaemon Technologies SecurityGateway and SpamTitan for Office 365 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 ID Agent Graphus](https://cybersectools.com/compare/id-agent-graphus-vs-mdaemon-technologies-securitygateway) - [MDaemon Technologies SecurityGateway vs SpamTitan](https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-spamtitan) - [MDaemon Technologies SecurityGateway vs Hornetsecurity](https://cybersectools.com/compare/hornetsecurity-vs-mdaemon-technologies-securitygateway) - [SpamTitan for Office 365 vs ID Agent Graphus](https://cybersectools.com/compare/id-agent-graphus-vs-spamtitan-for-office-365) - [SpamTitan for Office 365 vs SpamTitan](https://cybersectools.com/compare/spamtitan-vs-spamtitan-for-office-365) - [SpamTitan for Office 365 vs Hornetsecurity](https://cybersectools.com/compare/hornetsecurity-vs-spamtitan-for-office-365) ## Alternatives to each - [See all MDaemon Technologies SecurityGateway alternatives](https://cybersectools.com/alternatives/mdaemon-technologies-securitygateway) - [See all SpamTitan for Office 365 alternatives](https://cybersectools.com/alternatives/spamtitan-for-office-365) --- Source: https://cybersectools.com/compare/mdaemon-technologies-securitygateway-vs-spamtitan-for-office-365 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 SpamTitan for Office 365: 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