Checkmarx Container Security is a commercial container security solution by Checkmarx. Xcitium Kubernetes Security Posture Management is a commercial container security solution by Xcitium. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
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, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Container image scanning & runtime security for containerized applications
Kubernetes security posture management with compliance monitoring and risk assessment
See more solutions in this category, or build a security stack from your picks.
Common questions when comparing Checkmarx Container Security vs Xcitium Kubernetes Security Posture Management for container security.
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.
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.
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.
Need the answer fast? Best Container Security Solutions for Business picks Sysdig Container and Kubernetes Security, Aqua Security Lifecycle Container Security, Snyk Container and 4 more.See the shortlist
