Firewall

Do Not Enable Azure Storage Account Firewall – IaaS

April 15, 2019 // 2 Comments

If you read through the security recommendations in Azure Security Center, you do get given out to a lot. A lot of it makes no sense if you understand Azure and the recommendations. One that appeared to make sense was to enable the relatively new firewall in Azure Storage: Only allow trusted [...]

Reasons To Use A Third Party Firewall In Azure

March 11, 2019 // 3 Comments

In this post, I will go through some of the reasons that one might use to choose a third-party firewall network virtualization appliance (NVA) in Azure instead of the Azure Firewall. You can read my take on choosing the Azure Firewall here. Management Let’s say you use Firewall X for your [...]

How to Troubleshoot Azure Routing?

March 8, 2019 // 1 Comment

This post will explain how routing works in Microsoft Azure, and how to troubleshoot your routing issues with Route Tables, BGP, and User-Defined Routes in your virtual network (VNet) subnets and virtual (firewall) appliances/Azure Firewall. Software-Defined Networking Right now, you need to forget [...]