No. 30 of 35 ·Cloud Security Posture Management Software

Tenable One Cloud Security

Web

Freedom report

One barScore 5.0

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Tenable One Cloud Security is ranked #30 of 35 in cloud security posture management software on Freedom251. It runs on Web. There is no free plan.

Tenable One Cloud Security plans and pricing

All plans

Tenable One Cloud Exposure Not published Pricing based on the number of billable cloud resources; available standalone or as part of Tenable One tenable.com · 30 Sept 2026

Compared on cloud security posture management software

Free plan: No
Cloud coverage: multi-cloud

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The record

Purpose: Tenable One Cloud Exposure is a CNAPP for finding and reducing cloud risk across multi-cloud and hybrid environments.
Asset visibility: It discovers cloud compute, identity, and data assets and maps access and exposure paths.
Risk prioritization: It prioritizes risks from misconfigurations, excessive permissions, vulnerabilities, and exposed sensitive data.
Infrastructure as code: It scans Terraform, CloudFormation, and Kubernetes manifests for misconfigurations, compliance gaps, and policy violations.
Identity providers: Supported identity provider integrations include Entra ID, Google Workspace, Okta, OneLogin, and Ping Identity.
Workflow integrations: Tenable lists Jira, Slack, Microsoft Teams, email, ticketing, notification, and SIEM tools as integrations.
Security and privacy: Tenable says it uses encryption and access controls, and its optional in-account scanning keeps scan data in the customer’s cloud environment.
Compliance: It detects cloud misconfigurations against CIS, NIST, and PCI DSS frameworks and provides guided remediation.
Pricing basis: Pricing is customized and based on the number of billable cloud resources; examples include virtual machines, container hosts, serverless functions, images, repositories, data stores, and databases.
Purchase options: Customers can purchase Cloud Exposure standalone or add it to Tenable One, and Tenable directs buyers to a representative or certified partner for purchase.
Support: Tenable advertises technical support around the clock by phone, chat, or its community portal.
Documentation access: Tenable says Cloud Exposure technical documentation is available at docs.tenable.com and release notes and documentation require account login or help from a representative.
Intended users: The product page describes Tenable One Cloud Exposure as suitable for organizations seeking to secure cloud resources, identities, and risks across multi-cloud and hybrid environments.
Founded: 2002

Where it ranks on Freedom251

Best Cloud Security Posture Management Software in 2026#30 of 35
Best Data Security Posture Management Software in 2026#28 of 30
Best Cloud Security Platforms in 2026#26 of 28
Best Cloud Vulnerability Scanners in 2026#21 of 24
Best Cloud Infrastructure Entitlement Management Software in 2026#19 of 20
Best Cloud-Native Application Protection Platforms in 2026#15 of 17
Best Cloud Detection and Response Software in 2026#14 of 17

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Sources

tenable.com/cloud-security/products/cnapp· checked 30 Sept 2026
tenable.com/cloud-security/pricing· checked 30 Sept 2026
tenable.com/support· checked 30 Sept 2026