Введение в сценарии Windows PowerShell 4.0 https://www.youtube.com/watch?v=V4z-wFWzOX0&list=WL&index=11&t=3286s https://www.youtube.com/user/LebedevUM/videos
How to Write a PowerShell Script Module https://docs.microsoft.com/en-us/powershell/developer/module/how-to-write-a-powershell-script-module
Further Down the Rabbit Hole: PowerShell Modules and Encapsulation https://www.red-gate.com/simple-talk/dotnet/.net-tools/further-down-the-rabbit-hole-powershell-modules-and-encapsulation/
Using C# to Create PowerShell Cmdlets: The Basics https://www.red-gate.com/simple-talk/dotnet/net-development/using-c-to-create-powershell-cmdlets-the-basics/
About topics cover a ranges of concepts about PowerShell. https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/?view=powershell-6
Certificate signing https://www.sysadmins.lv/blog-en/self-signed-certificate-creation-with-powershell.aspx https://medium.com/the-new-control-plane/generating-self-signed-certificates-on-windows-7812a600c2d8