Azure service principals enhance access control management for applications and automated tasks, serving as a modern alternative to traditional service accounts. They offer granular access and obviate the need for passwords. This article provides a detailed guide on creating Azure service principals using Microsoft Entra ID, setting up environmental variables, and deploying a VM using Terraform. Alternatively, Azure also offers managed identities which do not require managing credentials, including passwords.

15 Best Patch Management Tools
Patch management tools are crucial for IT security and efficiency in 2025, automating software updates and security patches across various systems. Leading solutions include SolarWinds,