Is Nuance Paper Port safe?

We have Nuance Paper Port on our computers. Is this program safe?

[Edit: Clarified subject]

Um, is this your PaperPort 

PaperPort is commercial document management software published by Kofax, used for working with scanned documents. ... PaperPort allows scanned documents to be separated into individual pages, and reassembled into new PDF files.

https://en.wikipedia.org/wiki/PaperPort 

https://www.kofax.com/products/paperport

Um, is this your PaperPort 

PaperPort by Nuance (formally ScanSoft), is a handy tool to help you simplify managing your documents, or scanning Single or Double Side Documents automatically sorted quickly and efficiently. When you purchase a Brother Muli-Function (MFC) Printer, it comes with the "Special Edition" of PaperPort.

https://askinglot.com/what-is-paperport-for-brother 

Caveat: I do not have Brother machine.  I do not have access to PaperPort Install Tool.