PowerShell

Use events 4740 and 4625 together to move from 'the account keeps locking' to a timeline that identifies the source device, logon type and stale credential.

NO_CLIENT_SITE entries in Netlogon logs are useful evidence that client networks are not mapped cleanly to Active Directory sites. PowerShell can turn the logs into a subnet-hygiene report.

A practical pattern for consuming AWS/Azure network feeds, calculating desired state and safely synchronising Cloudflare Zero Trust lists with PowerShell.

When private sites and DNS exceptions multiply, WARP device-profile configuration becomes data. Source control can become the input and PowerShell the generator.

As Zero Trust policy grows, the engineering problem shifts from configuring a dashboard to safely compiling, validating and deploying policy across environments.

Why Active Directory exposes multiple logon attributes and why choosing the wrong one can give misleading results.

When a local script is blocked by execution policy, Process scope can be useful for a temporary session without changing the machine-wide setting.

Use a HEAD request to see the HTTP status and Location header without downloading the complete page.