Data Theorem Cloud Secure is a commercial cloud-native application protection platform solution by Data Theorem. SubImage is a commercial cloud-native application protection platform solution by SubImage. Features, integrations, deployment and the company behind each one, side by side.
Cloud-native app security platform with discovery, testing, and runtime protection
Agentless CNAPP that maps cloud/SaaS/on-prem assets into a queryable security graph.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Data Theorem Cloud Secure fits if you want a cloud product.
SubImage fits if you need both cloud and on-premises options and you are a small business.
Common questions when comparing Data Theorem Cloud Secure vs SubImage for cloud-native application protection platform.
Data Theorem Cloud Secure: Cloud-native app security platform with discovery, testing, and runtime protection. Built by Data Theorem.
SubImage: Agentless CNAPP that maps cloud/SaaS/on-prem assets into a queryable security graph. Built by SubImage.
The table above shows where their features, integrations, deployment and company size fit differ.
Data Theorem Cloud Secure is made by Data Theorem. SubImage is made by SubImage. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Data Theorem Cloud Secure and SubImage are both Cloud-Native Application Protection Platform products, and both cover Cloud Native. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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