# Ironscales DMARC Management vs MailGuard: side-by-side comparison (2026) [Ironscales DMARC Management](https://cybersectools.com/tools/ironscales-dmarc-management) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [IRONSCALES](https://cybersectools.com/companies/ironscales). [MailGuard](https://cybersectools.com/tools/mailguard) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MailGuard](https://cybersectools.com/companies/mailguard). 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 | | Ironscales DMARC Management | MailGuard | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | IRONSCALES | MailGuard | | Headquarters | – | – | ### Use cases and capabilities | | Ironscales DMARC Management | MailGuard | |---|---|---| | DMARC | Yes | – | | SPF | Yes | Yes | | DKIM | Yes | Yes | | Spoofing | Yes | – | | Multi Tenancy | Yes | – | | Spam Prevention | – | Yes | | Ransomware Prevention | – | Yes | ### Core features **Ironscales DMARC Management** 10 features listed. Sign in on the page to see them. **MailGuard** 10 features listed. Sign in on the page to see them. ### Integrations **Ironscales DMARC Management** 12 integrations listed. Sign in on the page to see them. **MailGuard** 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. - [Ironscales DMARC Management](https://cybersectools.com/tools/ironscales-dmarc-management) fits if you are a startup. ## Ironscales DMARC Management vs MailGuard FAQ Common questions when comparing Ironscales DMARC Management vs MailGuard for email security platforms. ### What is the difference between Ironscales DMARC Management and MailGuard? **Ironscales DMARC Management**: DMARC management platform for email authentication and domain protection, built by IRONSCALES. **MailGuard**: Cloud-based managed email filtering against phishing, ransomware & BEC, built by MailGuard. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Ironscales DMARC Management and MailGuard? **Ironscales DMARC Management** is made by IRONSCALES. **MailGuard** is made by MailGuard. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Ironscales DMARC Management a good alternative to MailGuard? Often, yes. Ironscales DMARC Management and MailGuard are both Email Security Platforms products, and both cover SPF, DKIM. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Ironscales DMARC Management vs Sendmarc DMARC Managed Services](https://cybersectools.com/compare/ironscales-dmarc-management-vs-sendmarc-dmarc-managed-services) - [Ironscales DMARC Management vs SmarterTools SmarterMail](https://cybersectools.com/compare/ironscales-dmarc-management-vs-smartertools-smartermail) - [Ironscales DMARC Management vs EasyDMARC Email Auth for Gmail, Yahoo & Microsoft](https://cybersectools.com/compare/easydmarc-email-auth-for-gmail-yahoo-and-microsoft-vs-ironscales-dmarc-management) - [MailGuard vs Sendmarc DMARC Managed Services](https://cybersectools.com/compare/mailguard-vs-sendmarc-dmarc-managed-services) - [MailGuard vs SmarterTools SmarterMail](https://cybersectools.com/compare/mailguard-vs-smartertools-smartermail) - [MailGuard vs EasyDMARC Email Auth for Gmail, Yahoo & Microsoft](https://cybersectools.com/compare/easydmarc-email-auth-for-gmail-yahoo-and-microsoft-vs-mailguard) ## Alternatives to each - [See all Ironscales DMARC Management alternatives](https://cybersectools.com/alternatives/ironscales-dmarc-management) - [See all MailGuard alternatives](https://cybersectools.com/alternatives/mailguard) --- Source: https://cybersectools.com/compare/ironscales-dmarc-management-vs-mailguard For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/ironscales-dmarc-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Ironscales DMARC Management and MailGuard: 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