---
title: "Discussion on \"Practical: Network Policy in K8s\" | Hashnode"
description: "Discussion on \"Practical: Network Policy in K8s\". What is a Network Policy. Why we use it.By default in Kubernetes, every pod can talk to every other pod — no questions asked. It's like an office building where every employee can walk into any room,"
url: "https://hashnode.com/posts/practical-network-policy-in-k8s/6a1b37d5860ed17081938dec"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Practical: Network Policy in K8s](https://devopswork.hashnode.dev/practical-network-policy-in-k8s?utm_source=hashnode&utm_medium=feed)

What is a Network Policy. Why we use it.By default in Kubernetes, every pod can talk to every other pod — no questions asked. It's like an office building where every employee can walk into any room,

May 30 · 3 min read · devopswork.hashnode.dev  
Read the article

-   [#k8s](https://hashnode.com/tag/k8s)
-   [#k8s-commands](https://hashnode.com/tag/k8s-commands)
-   [#k8s-series](https://hashnode.com/tag/k8s-series)
-   [#networking](https://hashnode.com/tag/networking)
-   [#k8snetworking](https://hashnode.com/tag/k8snetworking)
-   [#k8snetworkpolicy](https://hashnode.com/tag/k8snetworkpolicy)

## Written by

[Sonal Kumar](https://hashnode.com/@Sonal98)

@Sonal98

  
[View profile](https://hashnode.com/@Sonal98)

Working as a DevOps. Keen to read and keep learning.

## Responses

Markdown supported · ⌘↵ to post

No responses yet.