One of the best new features in PowerShell 7 is the ability to perform parallel execution of script blocks, which can drastically reduce the amount of time it takes to process ForEach-Object loops.

You can update to PowerShell 5 on Windows 7, and in fact it’s recommended to do so to add suspicious-script block-logging that is not in the PowerShell shipped on Windows 7.

The agencies highlight features available in the latest versions of PowerShell, such as deep script block logging, over-the-shoulder transcription, authentication procedures, and remote access ...