Tenable Cloud Security is a cloud infrastructure security solution that integrates multiple cloud security technologies. It combines cloud security posture management (CSPM), cloud security workload protection (CWP), cloud infrastructure entitlement management (CIEM), cloud detection and response (CDR), infrastructure-as-code (IaC) security, and Kubernetes security posture management (KSPM). Tenable Cloud Security manages multi-cloud inventory, enforces preventive security policies across the stack, detects and responds to live threats, shifts security left, and automatically remediates risks via IaC, CI/CD, or runtime environments. It enables benchmarking against security standards and drives compliance enforcement across organizations. Tenable Cloud Security can be purchased as a standalone product or as part of Tenable One, with pricing based on the number of billable resources.