(Will contain a PS module with:) Various PowerShell scripts to obtain and process hotfixes / patches / bulletins etc from Microsoft.
Currently, one script to find the latest security bulletin by processing BulletinSearch.xlsx. Download from MS: https://www.microsoft.com/en-us/download/details.aspx?id=36982
Feel free to pull and improve the logic. The "inline" functions will be put into a proper module.