After enabling OpenSSH on Windows I had the issue that powershell sessions could be mixed up quite easily as it does not display which host is opened in which session.

to work around that a custom prompt function can be specified in the powershell profile

powershell profile is loaded on startup of a powershell window. By default there is no file but it can be created. The file itself is referenced by the PS env $PROFILE.

PS C:\Users\usr> $PROFILE
C:\Users\usr\Documents\WindowsPowerShell\Microsoft.PowerShell_profile.ps1

To change the default prompt (PS C:\User\usr>) the file can be edited and a prompt function can be added:

function prompt{
	"$("[$([System.Environment]::UserName)@$([System.Environment]::MachineName)] > ")"
}

REF: https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_prompts?view=powershell-7.2

Refs for enabling OpenSSH in Windows:

Installation: https://docs.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse?tabs=powershell

Configuration:

https://docs.microsoft.com/en-us/windows-server/administration/openssh/openssh_server_configuration