A modern, clean tech-themed cover image with a blue color scheme. The image features a digital wall composed of glowing blue circuitry patterns, symbolizing protection. Behind this digital wall, there is a crown, glowing with a soft blue light, representing an application firewall.

Apply Ip Restrictions Application Firewall

In this blog post, I’ll show you how to restrict access by IP addresses and domain names to your backend services using a Web Application Firewall (WAF) policy. We’ll create a Bicep file, where I’ll introduce the first custom type that I have deployed to production!

May 21, 2024 · (updated May 24, 2024) · 6 min · 1139 words · Mart de Graaf
A sophisticated and modern digital-themed blog cover image for a blog about getting started with Azure OpenAI.

Getting started with Azure OpenAI

AI is happening. How can you make sure your organization benefits from AI?

October 26, 2023 · 12 min · 2345 words · Mart de Graaf
Hard Cash on a Briefcase - Photo by Pixabay: https://www.pexels.com/photo/hard-cash-on-a-briefcase-259027/

Learn how to verify the biggest costs of your Log Analytics workspace

Many companies have a huge money bill for application logging. In this blog post, I will show you how to get in control of your Application Insights costs.

September 4, 2023 · 5 min · 895 words · Mart de Graaf
Azure Application insights with a duplicate stamp.

Duplicate Logging Azure Application Insights

Save troubles and money fixing duplicate logging in your Azure Application Insights, and Log Analytics Workspace.

November 4, 2022 · (updated August 10, 2023) · 4 min · 704 words · Mart de Graaf
Marts blog

How to verify that ILogger logged an error?

Explains how to test LogError with Xunit.

July 28, 2022 · 3 min · 553 words · Mart de Graaf