How to use Network Security Group (NSG) to allow and deny access to a virtual machine.

Introduction

You can restrict network traffic to resources in your virtual network by using network security groups. A list of security rules that permit or prohibit inbound or outgoing network traffic is contained in network security groups.

Steps involved in creating Network Security Group

The first thing to do is to create a virtual machine to use in testing the network security.

• Click create a resource
  
  


• Search for virtual machine in the market place and click create
  
  


• Fill the project …

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