How to Build an Azure Firewall in a Hub Virtual Network


Aidan shows you how to architect an Azure Firewall deployment where a centralized firewall will inspect many applications/services that are deployed into dedicated virtual networks (VNets).

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How to Secure A Network Using NSGs and ASGs

In this post, I will explain how you can use Application Security Groups (ASGs) in addition with Network Security Groups (NSGs) to create secure network designs for virtual machines in Azure. Before you read this post, you should read Understanding Application Security Groups in the Azure Portal to understand the purpose of ASGs and how […]

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What To Consider when Building Your Azure Firewall Design


Aidan explains what you need to consider when planning for a deployment of the Azure Firewall.

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Everything You Need to Know About Azure Infrastructure – January 2019


It was another busy month for Azure, here’s a wrap-up of what you need to know for January.

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How to Create Network Rules in Azure Firewall


In this Aidan explains how one can create network rules in the Azure Firewall to allow transport layer traffic between subnets or virtual networks.

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The Three Different Types of Rules that are in the Azure Firewall


Aidan explains what the three types of rules that are in the Azure Firewall, what they do, and how they are different from each other.

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