# Infonaligy Proofpoint Email Security vs Ocean Agentic Email Security Platform: side-by-side comparison (2026) [Infonaligy Proofpoint Email Security](https://cybersectools.com/tools/infonaligy-proofpoint-email-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Infonaligy](https://cybersectools.com/companies/infonaligy). [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. 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 | | Infonaligy Proofpoint Email Security | Ocean Agentic Email Security Platform | |---|---|---| | 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 | Mid-Market, Enterprise | | Company | Infonaligy | Ocean Security | | Headquarters | – | – | ### Use cases and capabilities | | Infonaligy Proofpoint Email Security | Ocean Agentic Email Security Platform | |---|---|---| | DMARC | Yes | – | | DKIM | Yes | – | | SPF | 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 | | Microsoft 365 | – | Yes | ### Core features **Infonaligy Proofpoint Email 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 **Infonaligy Proofpoint Email Security** 1 integration 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. - [Infonaligy Proofpoint Email Security](https://cybersectools.com/tools/infonaligy-proofpoint-email-security) fits if you are a small business. ## Infonaligy Proofpoint Email Security vs Ocean Agentic Email Security Platform FAQ Common questions when comparing Infonaligy Proofpoint Email Security vs Ocean Agentic Email Security Platform for email security platforms. ### What is the difference between Infonaligy Proofpoint Email Security and Ocean Agentic Email Security Platform? **Infonaligy Proofpoint Email Security**: Managed Proofpoint email security service for phishing & BEC protection. Built by Infonaligy. **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 Infonaligy Proofpoint Email Security and Ocean Agentic Email Security Platform? **Infonaligy Proofpoint Email Security** is made by Infonaligy. **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 Infonaligy Proofpoint Email Security a good alternative to Ocean Agentic Email Security Platform? Often, yes. Infonaligy Proofpoint Email Security and Ocean Agentic Email Security Platform are both Email Security Platforms products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Infonaligy Proofpoint Email Security vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-mx-layer-outbound-email-filtering) - [Infonaligy Proofpoint Email Security vs SmarterTools SmarterMail](https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-smartertools-smartermail) - [Infonaligy Proofpoint Email Security vs PowerDMARC Hosted DMARC](https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-powerdmarc-hosted-dmarc) - [Ocean Agentic Email Security Platform vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-ocean-agentic-email-security-platform) - [Ocean Agentic Email Security Platform vs SmarterTools SmarterMail](https://cybersectools.com/compare/ocean-agentic-email-security-platform-vs-smartertools-smartermail) - [Ocean Agentic Email Security Platform vs PowerDMARC Hosted DMARC](https://cybersectools.com/compare/ocean-agentic-email-security-platform-vs-powerdmarc-hosted-dmarc) ## Alternatives to each - [See all Infonaligy Proofpoint Email Security alternatives](https://cybersectools.com/alternatives/infonaligy-proofpoint-email-security) - [See all Ocean Agentic Email Security Platform alternatives](https://cybersectools.com/alternatives/ocean-agentic-email-security-platform) --- Source: https://cybersectools.com/compare/infonaligy-proofpoint-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/infonaligy-proofpoint-email-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Infonaligy Proofpoint Email 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