As an IT admin, you probably have more scripts than you have coffee mugs. And let’s face it—most of us have a lot of coffee mugs. Over time, our trusty PowerShell scripts have evolved from simple admin tools to complex automation beasts, running on everything from scheduled tasks to cloud-based services. But many admins are… Continue reading
Post Category → MS-Graph API
Get an Graph Authentication Token with PowerShell – No Modules Needed/HTTP-Only (Certificate-Based)
Most Important – Why Should You Avoid Client Secrets? Nowadays, it is recommended to avoid using client secrets and instead opt for certificate-based authentication. Client secrets pose a security risk as they are often stored in scripts or environment variables and can be compromised. Certificate-based authentication is more secure as it relies on asymmetric encryption,… Continue reading
Microsoft Graph API: Delegated vs. Application Permissions – The Key to Proper Access Control
Microsoft Graph API is the gateway to data and services in Microsoft 365, but access must be carefully managed. This is where “Delegated Permissions” and “Application Permissions” come into play. Both determine how an app interacts with Microsoft Graph, but they serve different purposes and have distinct security implications. In this blog post, you’ll not… Continue reading