As I can see in my blog’s stats, and as I can hear from feedback I get from attendees of my talks, Terraform, ARM Templates, and Infrastructure as code obviously are some of the hottest topics to talk and write about nowadays. In this context, I’ve recently often been asked how identity governance, role-based access control, the principle of least privilege, segregation of duties, and security come together in a modern DevOps world. Well, hold my beer…
Infrastructure-as-code tools like ARM templates and Terraform are more and more used to deploy infrastructure solutions. In general, these tools run within the context of a service principal so there needs to be an account with high privileges – at least high enough to deploy a given type of resource in your cloud environment. However, in terms of security, it seems to be hard to adhere to the principles security experts tend to suggest, like segregation of duties, role-based access control, the principle of least privilege, and so on. Really? Well, let’s first have a closer look at some of these principles. Continue reading “RBAC in a modern DevOps world”
In the second part of my Terraform blog series I explain how to access Azure KeyVault secrets during deployments and how to get your external IP address to refer to in a Network Security Group rule. Happy deploying.
in my last article I explained how to configure Terraform so you can use it to securely deploy Azure resources. Today I want to go one step further and provide you some information about how to deploy an Azure VM including all depending resources using Terraform. Continue reading “Terraform – use Azure KeyVault secrets during deployments”
Recently, I have intensely been using Terraform for infrastructure-as-code deployments. Since I’m always looking for security in automation I decided to start a blog series in which I explain how to configure and use Terraform to get the best out of it. This article describes the initial config of an Azure storage account as Terraform remote backend. Happy reading.
if you have recently attended one of my talks or workshops you know that in my opinion, DevOps, infrastructure as code, and automated deployments are essential for security in cloud environments. For example, you can only access an Azure KeyVault secret during your VM deployment if you do not use Azure portal. You can chose whatever tool you want, however, in this post I’m going to focus on PowerShell, ARM templates and Terraform. Continue reading “How to securely deploy Azure infrastructures with Terraform”