# Checkmarx Container Security vs Xcitium Kubernetes Security Posture Management: side-by-side comparison (2026) [Checkmarx Container Security](https://cybersectools.com/tools/checkmarx-container-security) is a commercial [container security](https://cybersectools.com/categories/container-security) solution by [Checkmarx](https://cybersectools.com/companies/checkmarx). [Xcitium Kubernetes Security Posture Management](https://cybersectools.com/tools/xcitium-kubernetes-security-posture-management) is a commercial [container security](https://cybersectools.com/categories/container-security) solution by [Xcitium](https://cybersectools.com/companies/xcitium). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Checkmarx Container Security](https://cybersectools.com/tools/checkmarx-container-security) Best for: AppSec teams already using Checkmarx One It fits best where your application security program already runs on Checkmarx, so container findings follow the same triage and gates as your code. If you need to stop attacks in live clusters, ask whether it blocks at runtime or needs a runtime product next to it. From [Best Container Security Solutions for Business](https://cybersectools.com/shortlists/best-container-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Container Security Solutions for Business](https://cybersectools.com/shortlists/best-container-security-solutions) picks Sysdig Container and Kubernetes Security, Aqua Security Lifecycle Container Security, Snyk Container and 4 more. ## Side-by-side comparison | | Checkmarx Container Security | Xcitium Kubernetes Security Posture Management | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Container Security | Container Security | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Checkmarx | Xcitium | | Headquarters | – | – | ### Use cases and capabilities | | Checkmarx Container Security | Xcitium Kubernetes Security Posture Management | |---|---|---| | CI/CD | Yes | – | | DevSecOps | Yes | Yes | | Runtime Security | Yes | – | | Configuration Management | – | Yes | | Kubernetes | – | Yes | ### Core features **Checkmarx Container Security** 10 features listed. Sign in on the page to see them. **Xcitium Kubernetes Security Posture Management** 7 features listed. Sign in on the page to see them. ### Integrations **Checkmarx Container Security** 16 integrations listed. Sign in on the page to see them. **Xcitium Kubernetes Security Posture Management** No integrations listed. ## Checkmarx Container Security vs Xcitium Kubernetes Security Posture Management FAQ Common questions when comparing Checkmarx Container Security vs Xcitium Kubernetes Security Posture Management for container security. ### What is the difference between Checkmarx Container Security and Xcitium Kubernetes Security Posture Management? **Checkmarx Container Security**: Container image scanning & runtime security for containerized applications. Built by Checkmarx. **Xcitium Kubernetes Security Posture Management**: Kubernetes security posture management with compliance monitoring and risk assessment. Built by Xcitium. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Checkmarx Container Security and Xcitium Kubernetes Security Posture Management? **Checkmarx Container Security** is made by Checkmarx. **Xcitium Kubernetes Security Posture Management** is made by Xcitium. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Checkmarx Container Security a good alternative to Xcitium Kubernetes Security Posture Management? Often, yes. Checkmarx Container Security and Xcitium Kubernetes Security Posture Management are both Container Security products, and both cover DevSecOps. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Checkmarx Container Security vs CloudMatos Kubernetes Security Posture Management (KSPM) Solution](https://cybersectools.com/compare/checkmarx-container-security-vs-cloudmatos-kubernetes-security-posture-management-kspm-solution) - [Checkmarx Container Security vs Plexicus Container Security](https://cybersectools.com/compare/checkmarx-container-security-vs-plexicus-container-security) - [Checkmarx Container Security vs SUSE Security](https://cybersectools.com/compare/checkmarx-container-security-vs-suse-security-full-lifecycle-container-security) - [Xcitium Kubernetes Security Posture Management vs CloudMatos Kubernetes Security Posture Management (KSPM) Solution](https://cybersectools.com/compare/cloudmatos-kubernetes-security-posture-management-kspm-solution-vs-xcitium-kubernetes-security-posture-management) - [Xcitium Kubernetes Security Posture Management vs Plexicus Container Security](https://cybersectools.com/compare/plexicus-container-security-vs-xcitium-kubernetes-security-posture-management) - [Xcitium Kubernetes Security Posture Management vs SUSE Security](https://cybersectools.com/compare/suse-security-full-lifecycle-container-security-vs-xcitium-kubernetes-security-posture-management) ## Alternatives to each - [See all Checkmarx Container Security alternatives](https://cybersectools.com/alternatives/checkmarx-container-security) - [See all Xcitium Kubernetes Security Posture Management alternatives](https://cybersectools.com/alternatives/xcitium-kubernetes-security-posture-management) --- Source: https://cybersectools.com/compare/checkmarx-container-security-vs-xcitium-kubernetes-security-posture-management For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/checkmarx-container-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Checkmarx Container Security and Xcitium Kubernetes Security Posture Management: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md