# Cloudmark Threat Insight vs StalkPhish.io: side-by-side comparison (2026) [Cloudmark Threat Insight](https://cybersectools.com/tools/cloudmark-threat-insight) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [Cloudmark](https://cybersectools.com/companies/cloudmark). [StalkPhish.io](https://cybersectools.com/tools/stalkphishio) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [StalkPhish](https://cybersectools.com/companies/stalkphish). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms) picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more. ## Side-by-side comparison | | Cloudmark Threat Insight | StalkPhish.io | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Threat Intel Platforms | Threat Intel Platforms | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Cloudmark | StalkPhish | | Headquarters | – | – | ### Use cases and capabilities | | Cloudmark Threat Insight | StalkPhish.io | |---|---|---| | Threat Feed | Yes | Yes | | Cyber Threat Intelligence | Yes | Yes | | OSINT | – | Yes | | Fraud Detection | – | Yes | | URL Scanning | – | Yes | | Threat Analysis | – | Yes | | REST API | – | Yes | | Open Source | – | Yes | | Threat Actors | – | Yes | | Remote Access | – | Yes | ### Core features **Cloudmark Threat Insight** 6 features listed. Sign in on the page to see them. **StalkPhish.io** 8 features listed. Sign in on the page to see them. ### Integrations **Cloudmark Threat Insight** No integrations listed. **StalkPhish.io** 2 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. - [Cloudmark Threat Insight](https://cybersectools.com/tools/cloudmark-threat-insight) fits if you need both cloud and on-premises options. - [StalkPhish.io](https://cybersectools.com/tools/stalkphishio) fits if you want a cloud product. ## Cloudmark Threat Insight vs StalkPhish.io FAQ Common questions when comparing Cloudmark Threat Insight vs StalkPhish.io for threat intel platforms. ### What is the difference between Cloudmark Threat Insight and StalkPhish.io? **Cloudmark Threat Insight**: Threat intelligence platform providing messaging threat data via API. Built by Cloudmark. **StalkPhish.io**: Phishing threat intel platform detecting phishing URLs, kits & brand impersonation. Built by StalkPhish. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Cloudmark Threat Insight and StalkPhish.io? **Cloudmark Threat Insight** is made by Cloudmark. **StalkPhish.io** is made by StalkPhish founded in 2021-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Cloudmark Threat Insight a good alternative to StalkPhish.io? Often, yes. Cloudmark Threat Insight and StalkPhish.io are both Threat Intel Platforms products, and both cover Threat Feed, Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cloudmark Threat Insight vs Cypho](https://cybersectools.com/compare/cloudmark-threat-insight-vs-cypho) - [Cloudmark Threat Insight vs koat Platform](https://cybersectools.com/compare/cloudmark-threat-insight-vs-koat-platform) - [Cloudmark Threat Insight vs Provenance Cyber Security Solutions](https://cybersectools.com/compare/cloudmark-threat-insight-vs-provenance-cyber-security-solutions) - [StalkPhish.io vs Cypho](https://cybersectools.com/compare/cypho-vs-stalkphishio) - [StalkPhish.io vs koat Platform](https://cybersectools.com/compare/koat-platform-vs-stalkphishio) - [StalkPhish.io vs Provenance Cyber Security Solutions](https://cybersectools.com/compare/provenance-cyber-security-solutions-vs-stalkphishio) ## Alternatives to each - [See all Cloudmark Threat Insight alternatives](https://cybersectools.com/alternatives/cloudmark-threat-insight) - [See all StalkPhish.io alternatives](https://cybersectools.com/alternatives/stalkphishio) --- Source: https://cybersectools.com/compare/cloudmark-threat-insight-vs-stalkphishio For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cloudmark-threat-insight.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cloudmark Threat Insight and StalkPhish.io: 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