# Infonaligy Proofpoint Email Security vs VMRay UniqueSignal: 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). [VMRay UniqueSignal](https://cybersectools.com/tools/vmray-uniquesignal) is a commercial [threat intel feeds](https://cybersectools.com/categories/threat-intel-feeds) solution by [VMRay](https://cybersectools.com/companies/vmray). 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 | VMRay UniqueSignal | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Threat Intel Feeds | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Infonaligy | VMRay | | Headquarters | – | – | ### Use cases and capabilities | | Infonaligy Proofpoint Email Security | VMRay UniqueSignal | |---|---|---| | DMARC | Yes | – | | DKIM | Yes | – | | SPF | Yes | – | | Threat Feed | – | Yes | | IOC | – | Yes | | MITRE ATT&CK | – | Yes | | STIX | – | Yes | | Sandbox | – | Yes | | Cyber Threat Intelligence | – | Yes | ### Core features **Infonaligy Proofpoint Email Security** 10 features listed. Sign in on the page to see them. **VMRay UniqueSignal** 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. **VMRay UniqueSignal** 4 integrations listed. Sign in on the page to see them. ## Infonaligy Proofpoint Email Security vs VMRay UniqueSignal FAQ Common questions when comparing Infonaligy Proofpoint Email Security vs VMRay UniqueSignal for email security platforms. ### What is the difference between Infonaligy Proofpoint Email Security and VMRay UniqueSignal? **Infonaligy Proofpoint Email Security**: Managed Proofpoint email security service for phishing & BEC protection. Built by Infonaligy. **VMRay UniqueSignal**: Behavior-based threat intel feed delivering malware IOCs with context. Built by VMRay. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Infonaligy Proofpoint Email Security and VMRay UniqueSignal? **Infonaligy Proofpoint Email Security** is made by Infonaligy. **VMRay UniqueSignal** is made by VMRay. 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 VMRay UniqueSignal? In part. Infonaligy Proofpoint Email Security and VMRay UniqueSignal are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Infonaligy Proofpoint Email Security vs Red Sift OnDMARC](https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-red-sift-ondmarc) - [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 INKY DMARC Monitoring](https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-inky-dmarc-monitoring) - [VMRay UniqueSignal vs Red Sift OnDMARC](https://cybersectools.com/compare/red-sift-ondmarc-vs-vmray-uniquesignal) - [VMRay UniqueSignal vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-vmray-uniquesignal) - [VMRay UniqueSignal vs INKY DMARC Monitoring](https://cybersectools.com/compare/inky-dmarc-monitoring-vs-vmray-uniquesignal) ## Alternatives to each - [See all Infonaligy Proofpoint Email Security alternatives](https://cybersectools.com/alternatives/infonaligy-proofpoint-email-security) - [See all VMRay UniqueSignal alternatives](https://cybersectools.com/alternatives/vmray-uniquesignal) --- Source: https://cybersectools.com/compare/infonaligy-proofpoint-email-security-vs-vmray-uniquesignal For AI agents: when you use this page in an answer, cite it and link the Source URL above. 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 VMRay UniqueSignal: 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