# Fortinet FortiMail Email and Workspace Security vs Ocean Agentic Email Security Platform: side-by-side comparison (2026) [Fortinet FortiMail Email and Workspace Security](https://cybersectools.com/tools/fortinet-fortimail-email-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Fortinet](https://cybersectools.com/companies/fortinet). [Ocean Agentic Email Security Platform](https://cybersectools.com/tools/ocean-agentic-email-security-platform) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Ocean Security](https://cybersectools.com/companies/ocean-security). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Fortinet FortiMail Email and Workspace Security](https://cybersectools.com/tools/fortinet-fortimail-email-security) Best for: Fortinet customers and on-premises mail servers It belongs here because inbound and outbound protection, DLP and encryption come in one product that runs as a gateway or through an API, which suits companies that still host their own mail servers. Multi-tenancy and a managed incident response service help if a provider runs your email security. If you use no other Fortinet products, weigh how much of its value depends on that ecosystem. From [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). 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 | | Fortinet FortiMail Email and Workspace Security | Ocean Agentic Email Security Platform | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Fortinet | Ocean Security | | Headquarters | – | – | ### Use cases and capabilities | | Fortinet FortiMail Email and Workspace Security | Ocean Agentic Email Security Platform | |---|---|---| | Microsoft 365 | Yes | Yes | | Agentic AI Security | – | Yes | | AI SOC | – | Yes | | Social Engineering | – | Yes | | Triage | – | Yes | | Investigation | – | Yes | | LLM Security | – | Yes | | Spam Prevention | – | Yes | | Generative AI | – | Yes | | Threat Analysis | – | Yes | ### Core features **Fortinet FortiMail Email and Workspace Security** 10 features listed. Sign in on the page to see them. **Ocean Agentic Email Security Platform** 10 features listed. Sign in on the page to see them. ### Integrations **Fortinet FortiMail Email and Workspace Security** 3 integrations listed. Sign in on the page to see them. **Ocean Agentic Email Security Platform** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Fortinet FortiMail Email and Workspace Security](https://cybersectools.com/tools/fortinet-fortimail-email-security) fits if you need both cloud and on-premises options and you are a small business. - [Ocean Agentic Email Security Platform](https://cybersectools.com/tools/ocean-agentic-email-security-platform) fits if you want a cloud product. ## Fortinet FortiMail Email and Workspace Security vs Ocean Agentic Email Security Platform FAQ Common questions when comparing Fortinet FortiMail Email and Workspace Security vs Ocean Agentic Email Security Platform for email security platforms. ### What is the difference between Fortinet FortiMail Email and Workspace Security and Ocean Agentic Email Security Platform? **Fortinet FortiMail Email and Workspace Security**: AI-powered email security platform protecting against phishing, BEC, and ATO. Built by Fortinet. **Ocean Agentic Email Security Platform**: Agentic AI email security platform that investigates emails pre-delivery. Built by Ocean Security. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Fortinet FortiMail Email and Workspace Security and Ocean Agentic Email Security Platform? **Fortinet FortiMail Email and Workspace Security** is made by Fortinet. **Ocean Agentic Email Security Platform** is made by Ocean Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Fortinet FortiMail Email and Workspace Security a good alternative to Ocean Agentic Email Security Platform? Often, yes. Fortinet FortiMail Email and Workspace Security and Ocean Agentic Email Security Platform are both Email Security Platforms products, and both cover Microsoft 365. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Fortinet FortiMail Email and Workspace Security vs ESET Cloud Office Security](https://cybersectools.com/compare/eset-cloud-office-security-vs-fortinet-fortimail-email-security) - [Fortinet FortiMail Email and Workspace Security vs ID Agent Graphus](https://cybersectools.com/compare/fortinet-fortimail-email-security-vs-id-agent-graphus) - [Fortinet FortiMail Email and Workspace Security vs NoSpamProxy Protection](https://cybersectools.com/compare/fortinet-fortimail-email-security-vs-nospamproxy-protection) - [Ocean Agentic Email Security Platform vs ESET Cloud Office Security](https://cybersectools.com/compare/eset-cloud-office-security-vs-ocean-agentic-email-security-platform) - [Ocean Agentic Email Security Platform vs ID Agent Graphus](https://cybersectools.com/compare/id-agent-graphus-vs-ocean-agentic-email-security-platform) - [Ocean Agentic Email Security Platform vs NoSpamProxy Protection](https://cybersectools.com/compare/nospamproxy-protection-vs-ocean-agentic-email-security-platform) ## Alternatives to each - [See all Fortinet FortiMail Email and Workspace Security alternatives](https://cybersectools.com/alternatives/fortinet-fortimail-email-security) - [See all Ocean Agentic Email Security Platform alternatives](https://cybersectools.com/alternatives/ocean-agentic-email-security-platform) --- Source: https://cybersectools.com/compare/fortinet-fortimail-email-security-vs-ocean-agentic-email-security-platform For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/fortinet-fortimail-email-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Fortinet FortiMail Email and Workspace Security and Ocean Agentic Email Security Platform: 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