Have you ever wanted to find out who stored your information while you were surfing the Web? Check out your cookies folder:
Dir ([Environment]::GetFolderPath("Cookies"))
You should try this to open that folder in your Explorer:
Explorer ([Environment]::GetFolderPath("Cookies"))
And if you'd like, you could also select cookies based on content. The next line lists all cookies that contain the word "prefbin:”
Dir ([Environment]::GetFolderPath("Cookies")) | Select-String prefbin -List