Kubernetes API security

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OWASP Kubernetes Top Ten – K10: Outdated and Vulnerable Kubernetes Components

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Kubernetes has become the de facto standard for container orchestration, offering scalability, flexibility, and automation for modern applications. However, as its adoption grows, so do the security risks associated with misconfigurations, outdated components, and unpatched vulnerabilities. The OWASP Kubernetes Top Ten (K10) highlights critical security issues within Kubernetes environments, and K10: Outdated and Vulnerable Kubernetes Components specifically addresses the risks of running obsolete or insecure Kubernetes elements.

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OWASP Kubernetes Top Ten – K07: Missing Network Segmentation Controls

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Kubernetes has become the de facto standard for container orchestration, empowering organisations to deploy, manage, and scale applications seamlessly. However, its flexibility comes with security challenges, and the OWASP Kubernetes Top Ten identifies the most critical risks organisations face. One such risk, K07: Missing Network Segmentation Controls, is a significant concern that can lead to lateral movement attacks, unauthorised access, and data breaches.
Network segmentation is the practice of logically or physically dividing a network into isolated segments to limit access and control data flow between different workloads. In Kubernetes, network segmentation ensures that different workloads, namespaces, and services only communicate when necessary, reducing attack surfaces and preventing lateral movement.

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OWASP Kubernetes Top Ten – K06: Broken Authentication Mechanisms

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Kubernetes has become the backbone of modern cloud-native infrastructure, enabling organisations to deploy, manage, and scale containerised applications efficiently. However, this technological advancement brings forth a host of security challenges, particularly in authentication and access control. Among the OWASP Kubernetes Top Ten security risks, K06: Broken Authentication Mechanisms stands out as a critical vulnerability that can lead to unauthorised access, privilege escalation, and data breaches.