Does it support specific ports and labels?

Absolutely. You can specify exact port numbers and application labels to define precise ingress and egress traffic rules for your microservices.

Does this replace manual firewall configuration?

It automates the logic and syntax of policy creation, but you should still review and test policies in a staging environment before production deployment.

How does the Network Policy Manager help with security?

It automates the creation of restrictive network rules, ensuring only authorized traffic can flow between pods, strictly following the principle of least privilege.

Is the generated code production-ready?

Yes, the skill generates standardized Kubernetes YAML configurations designed to follow industry best practices for infrastructure as code and security compliance.

Can I use this for existing Kubernetes clusters?

Yes, the skill can analyze and modify existing policies or generate new YAML files to be applied to your current environment via kubectl or CI/CD.

Kubernetes Network Policy Manager

Name: Kubernetes Network Policy Manager
Author: BbgnsurfTech

byBbgnsurfTech

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Deployment & DevOps

Simplifies the creation, modification, and analysis of Kubernetes network policies and firewall rules to ensure secure cluster communications.

About

This skill empowers Claude to act as a Kubernetes security expert, automating the generation of production-ready network policy YAML files based on specific architectural requirements. It helps developers and DevOps engineers implement the principle of least privilege by defining precise ingress and egress rules, auditing existing security configurations, and ensuring that communication between microservices remains restricted and compliant with organizational security standards.

Key Features

Automated generation of Kubernetes network policy YAML files
Impact analysis of network rules on cluster security
Standardized output compatible with kubectl and CI/CD pipelines
Modification of existing policies for port and label updates
Implementation of least-privilege security models
1 GitHub stars

Use Cases

Restricting pod-to-pod communication based on specific application labels and ports
Auditing and hardening Kubernetes cluster security using standardized policy templates
Updating existing network security rules to accommodate new microservice endpoints

About

Key Features

Automated generation of Kubernetes network policy YAML files
Impact analysis of network rules on cluster security
Standardized output compatible with kubectl and CI/CD pipelines
Modification of existing policies for port and label updates
Implementation of least-privilege security models
1 GitHub stars

Use Cases

Restricting pod-to-pod communication based on specific application labels and ports
Auditing and hardening Kubernetes cluster security using standardized policy templates
Updating existing network security rules to accommodate new microservice endpoints