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Query multiple domain controllers for lockouts and failed logons in PowerShell 5.1, then troubleshoot repeated account lockouts using cached credentials, mapped drives, and Kerberos tickets.
A PowerShell approach for searching every Group Policy Object in an Active Directory domain for any string or setting reference.
Bulk reset Active Directory user passwords for every account in a specific OU, export results to CSV, and log the exact target list for auditability.
A PowerShell script that collects DNS records relevant to email delivery and security, including MX, SPF, DMARC, and related lookups.
A PowerShell 5.1 script to export Shared Mailbox permissions from Exchange Online, and why it must relaunch itself out of PowerShell ISE.
Export direct membership for Teams, Microsoft 365 groups, distribution lists, and security groups using Microsoft Graph PowerShell.
How to rebuild a corrupted Windows profile entirely through Command Prompt when remote tools won’t elevate.
Audit successful Entra ID sign-ins per verified domain with optional city/state filters using Microsoft Graph PowerShell.
The perfect PowerShell script for uninstalling HP bloatware.
My personal workflow for how to file claims with ChampVA
A clean PowerShell approach to export Azure AD Conditional Access policies using the Microsoft Graph SDK.
Two companion PowerShell scripts: one for auditing inbox rules across an entire tenant, and another for inspecting rules for a single mailbox - perfect for threat hunting, compliance, and incident response.
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