Dylan Bickerstaff

Hi, I'm Dylan Bickerstaff, I am an I.T. System Operations Engineer by trade and my passion is building tools that make life easier for I.T. professionals. I love writing C# applications that solve real problems; whether it's automating workflows, integrating systems, or creating utilities that save hours of repetitive work.

Alongside development, I spend a lot of time working with PowerShell to script and automate tasks across networks and servers. Managing Windows Server environments, Active Directory, and other enterprise applications are part of my daily work, and I enjoy finding ways to make these systems more efficient and secure.

How I Discovered CVE-2025-21311: The Breakdown and Why It Matters

News -

Late last year (2024), while testing the new-at-the-time Windows Server 2025, I had set up Active Directory (AD) with Network Policy Server (NPS) and configured RADIUS using MSCHAPv2 for authentication. Everything seemed normal, until I noticed something that didn’t make sense. The Discovery Shortly after setting up the new test environment and configuring network devices […]

How to run Microsoft USMT remotely over a network connection

How to guides -

Microsoft USMT (User State Migration Tool) is a proven and powerful tool that allows a PC administrator to package a Windows Account Profile into a single file to be moved to another PC or backed up. One of the main benefits of this tool is that profiles are moved safely and includes all settings, files,