Unconstrained Kerberos delegation is one of the most dangerous misconfigurations in Active Directory — and one of the most common. Any server with this flag set is silently caching TGTs for every privileged user who connects to it. Here's how to find every account configured for unconstrained delegation in your environment and fix it with PowerShell.

Finding password-protected Office files on a large file server isn't as straightforward as it sounds. Two common PowerShell methods either open every file in Office or consume enough RAM to bring a server to its knees. Here's the method that actually works.

Active Directory health issues don't announce themselves - replication failures, DNS misconfigurations, and group policy inconsistencies build up quietly until something breaks. Here's a practical baseline health assessment you can run in any AD environment, including the exact tools and commands to use.