Microsoft Defender for Cloud vs SubImage: side-by-side comparison (2026)

Microsoft Defender for Cloud: CNAPP providing CSPM and workload protection across multicloud environments. Built by Microsoft.

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.

Microsoft Defender for Cloud is made by Microsoft. 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. Microsoft Defender for Cloud and SubImage are both Cloud-Native Application Protection Platform products, and both cover Cloud Native, Misconfiguration, Attack Paths. Use the table above to see where features, deployment and company size fit differ.