This is my realization of Local Administrator Temporary Elevation Request (LATER) concept Mathias R. Jessen (@IISResetMe) talked about in the session "Attack Surface Reductions - for the Adventurous Admin" at PowerShell Conference Europe 2019. If you couldn't attend the session in person the great people of #PSConfEU have uploaded the recording on Youtube.
I've written a blogpost on how the concept became realized.
This is just a realization of a concept provided by @IISResetMe. Feel free to contribute, fork or just copy the the code for your needs.
This project is licensed under the MIT.