Sysdig Secure vs Tenable One Cloud Security

Sysdig Secure is a cloud-native application protection platform for cloud environments, containers, Kubernetes, hosts, and serverless workloads. It uses runtime insights to prioritize risks that are exploitable in a customer’s environment. Threat detection runs in real time using Falco rules, machine learning, and drift control; vulnerability scanning is available with agent-based or agentless approaches and prioritizes vulnerabilities in use. Cloud Attack Graph connects vulnerabilities, misconfigurations, and excessive permissions to map potential attack paths. Sysdig Sage is an AI assistant for security search, vulnerability management, threat investigation, and response. The platform connects to AWS, GCP, and Azure, and documents integrations including Git, Jira, Snyk, Docker Scout, Splunk, Elasticsearch, and Syslog. Sysdig describes support for on-premises, air-gapped, and private cloud environments. Deployment is hybrid, with licensing based on hosts or compute instances for CSPM. The documented agent supports Linux distributions and Windows Server 2019 and later; the vulnerability CLI scanner is available for Linux and macOS. Pricing is by quote rather than displayed.

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.