Sysdig Secure

Sysdig Secure carries the genuine open source credibility of the Falco runtime security project into a commercial CSPM and CNAPP offering, and the result is a platform that container-first and Kubernetes-heavy organisations trust in a way that newer entrants without that community heritage cannot easily replicate. The combination of posture management with real runtime behavioural context, connecting a static misconfiguration finding to what a container is actually doing in production, gives Sysdig a genuine analytical edge for cloud-native environments specifically. The excellent CI/CD and shift-left integration reflects a platform built by and for the same engineering culture that adopted Falco originally.

The honest trade-off is scope. Sysdig's agent-based architecture and container-first focus means broader traditional IaaS posture coverage is less comprehensive than platforms built from inception for the full breadth of AWS, Azure, and GCP infrastructure, not just the containerised layer. There is also no Gartner Magic Quadrant presence despite the strong technical reputation.

The verdict: Sysdig Secure is right for container-first and Kubernetes-heavy organisations wanting posture management combined with genuine runtime security. Organisations with primarily traditional IaaS infrastructure should evaluate Wiz or Orca Security instead.

Last reviewed: September 2026

Strongest: Remediation workflows

Watch out for: Multi-cloud scale

Best for

Container-first and Kubernetes-heavy organisations wanting posture management combined with genuine runtime security, backed by open source Falco heritage that development teams already trust.

Not suitable for: Organisations wanting fully agentless deployment, or those with primarily traditional IaaS infrastructure rather than containerised workloads.