Editorial
Expressions & POVs
Expert takes, practical perspectives, and opinionated security narratives.
Featured Article
Point of View
What Is a Kubernetes Network Policy?
A Kubernetes network policy controls incoming and outgoing connections between Pods and other network destinations. The article explains how ingress and egress rules work, why default network access can create security risks, and how to configure and verify traffic restrictions. It also covers common policy mistakes and how Saner COSP's COAE and COPM modules support Kubernetes exposure visibility and configuration assessment.
Point of View
Hybrid Cloud Security for Kubernetes Across Standalone, On-Prem, and Managed Clusters
Hybrid cloud security for Kubernetes involves managing security risks across standalone, on-premises, and managed clusters. The blog explains the differences between Amazon EKS, Microsoft AKS, and Google GKE, common security challenges, and practical steps for maintaining consistent security controls. It also covers how Saner COSP helps teams assess configurations, manage access, prioritize risks, and track remediation across Kubernetes environments.
