Overview
Most Kubernetes security solutions focus on static analysis:
- Image scanning
- Vulnerability management
- Compliance checks
These measures are important — but not sufficient.
Real attacks do not happen during build time — they happen at runtime.
The Kubernetes Runtime Security Platform addresses this gap by detecting, analyzing and controlling security-relevant behavior in running workloads.
The Problem with Traditional Container Security
Conventional approaches are based on assumptions:
- A scanned image is considered secure
- Policies are defined once and rarely revisited
- Runtime behavior remains largely invisible
In reality, this creates critical blind spots:
- Undetected processes running inside containers
- Lateral movement within the cluster
- Abuse of legitimate services
- Delayed response to security incidents
Without runtime visibility, the real attack surface remains hidden.
Our Approach: Understand Security at Runtime
The Kubernetes Runtime Security Platform takes a different approach:
Observe what actually happens — not just what is configured.
The focus is on:
- Process behavior inside containers
- System calls and interactions
- Network communication between services
- Deviations from expected behavior
This creates a real-world security view of your platform.
Platform Architecture
The platform integrates directly into Kubernetes and extends it with runtime security capabilities.
Core components
- Runtime observability (e.g. eBPF-based analysis)
- Behavior-based anomaly detection
- Policy engine for runtime enforcement
- Integration with existing logging and monitoring systems
- Alerting and incident response mechanisms
From Visibility to Control
Runtime security is not just about visibility.
The platform enables:
- Real-time detection of suspicious activities
- Automated or manual incident response
- Enforcement of runtime security policies
- Isolation of compromised workloads
This transforms visibility into active, enforceable security.
Integration into Platform Environments
The Runtime Security Platform is not a standalone tool — it is part of a broader platform strategy.
It integrates seamlessly with:
- Kubernetes platforms (e.g. OpenKubes)
- GitOps workflows
- CI/CD pipelines
- Identity and access management
- Observability stacks (Prometheus, Grafana, OpenSearch)
Security becomes a native capability of the platform.
Typical Use Cases
- Securing production Kubernetes environments
- Protecting critical applications and APIs
- Detecting insider threats and supply chain attacks
- Monitoring multi-tenant platforms
- Meeting compliance-driven security requirements
Outcome & Value
A runtime security platform provides:
- Visibility into actual system behavior
- Faster detection of attacks
- Reduced incident response times
- Enforced security policies at runtime
- Increased protection in dynamic environments
Security evolves from a static checkpoint into a continuous process.
Conclusion
Container security does not end with image scanning.
Modern platforms require security that:
- operates at runtime
- understands behavior
- actively enforces protection
The Kubernetes Runtime Security Platform delivers these capabilities —
as an integral part of modern cloud-native infrastructures.