ARMO vs Tenable Cloud Security: Side-by-Side Comparison (2026)

ARMO: A cloud security platform that combines Kubernetes security scanning, runtime monitoring, and cloud security posture management using Kubescape and eBPF technology. built by ARMO. Core capabilities include Cloud Security Posture Managment CSPM, Kubernetes Security Posture Managment KSPM, Vulnerabilities Managment..

Tenable Cloud Security: CNAPP for multi-cloud and hybrid cloud security with risk prioritization. built by Tenable. Core capabilities include Unified inventory and discovery of multi-cloud and hybrid cloud assets, Cloud Security Posture Management (CSPM) for compliance and governance, Cloud Infrastructure Entitlement Management (CIEM) for identity security..

Both serve the Cloud-Native Application Protection Platform market but differ in approach, feature depth, and target audience.

ARMO differentiates with Cloud Security Posture Managment CSPM, Kubernetes Security Posture Managment KSPM, Vulnerabilities Managment. Tenable Cloud Security differentiates with Unified inventory and discovery of multi-cloud and hybrid cloud assets, Cloud Security Posture Management (CSPM) for compliance and governance, Cloud Infrastructure Entitlement Management (CIEM) for identity security.

ARMO is developed by ARMO. Tenable Cloud Security is developed by Tenable. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

ARMO and Tenable Cloud Security serve similar Cloud-Native Application Protection Platform use cases: both are Cloud-Native Application Protection Platform tools, both cover Kubernetes. Review the feature comparison above to determine which fits your requirements.