AccuKnox vs Tenable One Cloud Security

AccuKnox is a Zero Trust Security platform covering AI, API, application, cloud, and supply chain security. It provides visibility, inline enforcement, and automated policy discovery across kernel, data, API, and application layers. For runtime security, eBPF telemetry reports processes, system calls, and traffic, while Linux Security Modules enforce kernel-level denies. Deployment options include agentless, customer-hosted cloud, on-premise, and fully air-gapped models. Listed environments include AWS, Azure, GCP, Oracle, OpenStack, OpenShift, VMware, and Nutanix, with additional cloud platforms also listed. AccuKnox says it supports continuous compliance across more than 45 frameworks, including SOC 2, HIPAA, PCI-DSS, NIST 800-53, ISO 27001, GDPR, and FedRAMP. Integrations include tools for service management, logging, code hosting, messaging, and incident response, such as Jira, ServiceNow, Splunk, GitHub, Slack, and PagerDuty. Linux, self-hosted, and web are listed platforms. The pricing note lists a free plan and 30-day trial, while pricing is on request; custom pricing depends on the customer’s environment.

Tenable One Cloud Security, described in the product details as Tenable One Cloud Exposure, is a CNAPP for finding and reducing risk across multi-cloud and hybrid environments. It discovers cloud compute, identity, and data assets, then maps access and exposure paths. Risk prioritization covers misconfigurations, excessive permissions, vulnerabilities, and exposed sensitive data. Infrastructure-as-code scanning checks Terraform, CloudFormation, and Kubernetes manifests for misconfigurations, compliance gaps, and policy violations. The platform integrates with AWS, Azure, and GCP, plus services such as AWS Control Tower and Entra ID. Identity integrations include Google Workspace, Okta, OneLogin, and Ping Identity; workflow connections include Jira, Slack, Microsoft Teams, email, ticketing, notification, and SIEM tools. It checks against CIS, NIST, and PCI DSS frameworks and provides guided remediation. Tenable says optional in-account scanning keeps scan data in the customer cloud. The paid product has no free plan or trial. Pricing is customized by billable cloud resources and is available standalone or as part of Tenable One.